Vulnerability database
Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.
1,206 results · page 9 of 25
Apr 2, 2026Postiz is an AI social media scheduling tool.CVE-2026-34577 · Other software · gitroomhq · reported by GitHubHigh 8.6
Postiz is an AI social media scheduling tool. Prior to version 2.21.3, the GET /public/stream endpoint in PublicController accepts a user-supplied url query parameter and proxies the full HTTP response back to the caller. The only validation is url.endsWith('mp4'), which is trivially bypassable by appending .mp4 as a query parameter value or URL fragment. The endpoint requires no authentication and has no SSRF protections, allowing an unauthenticated attacker to read responses from internal services, cloud metadata endpoints, and other network-internal resources. This issue has been patched in version 2.21.3.
- Product
- postiz-app
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 2, 2026Postiz is an AI social media scheduling tool.CVE-2026-34576 · Other software · gitroomhq · reported by GitHubHigh 8.3
Postiz is an AI social media scheduling tool. Prior to version 2.21.3, the POST /public/v1/upload-from-url endpoint accepts a user-supplied URL and fetches it server-side using axios.get() with no SSRF protections. The only validation is a file extension check (.png, .jpg, etc.) which is trivially bypassed by appending an image extension to any URL path. An authenticated API user can fetch internal network resources, cloud instance metadata, and other internal services, with the response data uploaded to storage and returned to the attacker. This issue has been patched in version 2.21.3.
- Product
- postiz-app
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 27, 2026Mastodon is a free, open-source social network server based on ActivityPub.CVE-2026-33869 · Other software · mastodon · reported by GitHubMedium 4.8
Mastodon is a free, open-source social network server based on ActivityPub. In versions on the 4.5.x branch prior to 4.5.8 and on the 4.4.x branch prior to 4.4.15, an attacker that knows of a quote before it has reached a server can prevent it from being correctly processed on that server. The vulnerability has been patched in Mastodon 4.5.8 and 4.4.15. Mastodon 4.3 and earlier are not affected because they do not support quotes.
- Product
- mastodon
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 27, 2026Mastodon is a free, open-source social network server based on ActivityPub.CVE-2026-33868 · Other software · mastodon · reported by GitHubMedium 4.3
Mastodon is a free, open-source social network server based on ActivityPub. Prior to versions 4.5.8, 4.4.15, and 4.3.21, an unauthenticated Open Redirect vulnerability (CWE-601) exists in the `/web/*` route due to improper handling of URL-encoded path segments. An attacker can craft a specially encoded URL that causes the application to redirect users to an arbitrary external domain, enabling phishing attacks and potential OAuth credential theft. The issue occurs because URL-encoded slashes (`%2F`) bypass Rails path normalization and are interpreted as host-relative redirects. Versions 4.5.8, 4.4.15, and 4.3.21 patch the issue.
- Product
- mastodon
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 26, 2026Blog2Social: Social Media Auto Post & Scheduler: Unauthorized data lossCVE-2026-4331 · WordPress plugins & themes · reported by WordfenceMedium 4.3
The Blog2Social: Social Media Auto Post & Scheduler plugin for WordPress is vulnerable to unauthorized data loss in all versions up to, and including, 8.8.2. This is due to the resetSocialMetaTags() function only verifying that the user has the 'read' capability and a valid b2s_security_nonce, both of which are available to Subscriber-level users, as the plugin grants 'blog2social_access' capability to all roles upon activation, allowing them to access the plugin's admin pages where the nonce is output. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete all _b2s_post_meta records from the wp_postmeta table, permanently removing all custom social media meta tags for every post on the site.
- Product
- Blog2Social: Social Media Auto Post & Scheduler
- Affected
- up to 8.8.2
- What to do
- Affects up to 8.8.2. Update Blog2Social: Social Media Auto Post & Scheduler to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
Mar 24, 2026An Improper Input Validation vulnerability in UniFi Network Server may allow unauthorized access to an account if the account owner is socially engineered into CVE-2026-22559 · Network & remote access · Ubiquiti Inc · reported by support@hackerone.comHigh 8.8
An Improper Input Validation vulnerability in UniFi Network Server may allow unauthorized access to an account if the account owner is socially engineered into clicking a malicious link. Affected Products: UniFi Network Server (Version 10.1.85 and earlier) Mitigation: Update UniFi Network Server to Version 10.1.89 or later.
- Product
- UniFi Network Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 21, 2026Ed's Social Share: Stored Cross-Site ScriptingCVE-2026-2501 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Ed's Social Share plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's `social_share` shortcode in all versions up to, and including, 2.0. This is due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
- Product
- Ed's Social Share
- Affected
- up to 2.0
- What to do
- Affects up to 2.0. Update Ed's Social Share to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
Mar 21, 2026Add Google Social Profiles to Knowledge Graph Box: Cross-Site Request ForgeryCVE-2026-1393 · WordPress plugins & themes · reported by WordfenceMedium 4.3
The Add Google Social Profiles to Knowledge Graph Box plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.0. This is due to missing nonce validation on the settings update functionality. This makes it possible for unauthenticated attackers to update the plugin's Knowledge Graph settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
- Product
- Add Google Social Profiles to Knowledge Graph Box
- Affected
- up to 1.0
- What to do
- Affects up to 1.0. Update Add Google Social Profiles to Knowledge Graph Box to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
Mar 18, 2026beefree.io SDK is vulnerable to Stored XSS in Social Media icon URL parameter in email builder functionality.CVE-2025-12518 · Other software · Bee Content Design · reported by cvd@cert.plMedium 5.3
beefree.io SDK is vulnerable to Stored XSS in Social Media icon URL parameter in email builder functionality. Malicious attacker can inject arbitrary HTML and JS into template, which will be rendered/executed when visiting preview page. However due to beefree's Content Security Policy not all payloads will execute successfully. This issue has been fixed in version 3.47.0.
- Product
- Befree SDK
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 16, 2026Pigeon is a message board/notepad/social system/blog.CVE-2026-32616 · Other software · kasuganosoras · reported by GitHubHigh 8.2
Pigeon is a message board/notepad/social system/blog. Prior to 1.0.201, the application uses $_SERVER['HTTP_HOST'] without validation to construct email verification URLs in the register and resendmail flows. An attacker can manipulate the Host header in the HTTP request, causing the verification link sent to the user's email to point to an attacker-controlled domain. This can lead to account takeover by stealing the email verification token. This vulnerability is fixed in 1.0.201.
- Product
- Pigeon
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 13, 2026Social Icons Widget & Block by WPZOOM: Unauthorized data modificationCVE-2026-4063 · WordPress plugins & themes · reported by WordfenceMedium 4.3
The Social Icons Widget & Block by WPZOOM plugin for WordPress is vulnerable to unauthorized data modification due to a missing capability check in the add_menu_item() method hooked to admin_menu in all versions up to, and including, 4.5.8. This is due to the method performing wp_insert_post() and update_post_meta() calls to create a sharing configuration without verifying the current user has administrator-level capabilities. This makes it possible for authenticated attackers, with Subscriber-level access and above, to trigger the creation of a published wpzoom-sharing configuration post with default sharing button settings, which causes social sharing buttons to be automatically injected into all post content on the frontend via the the_content filter.
- Product
- Social Icons Widget & Block by WPZOOM
- Affected
- up to 4.5.8
- What to do
- Affects up to 4.5.8. Update Social Icons Widget & Block by WPZOOM to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
Mar 10, 2026NextScripts: Social Networks Auto-Poster: Stored Cross-Site ScriptingCVE-2026-3228 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The NextScripts: Social Networks Auto-Poster plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the `[nxs_fbembed]` shortcode in all versions up to, and including, 4.4.6. This is due to insufficient input sanitization and output escaping on the `snapFB` post meta value. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
- Product
- NextScripts: Social Networks Auto-Poster
- Affected
- up to 4.4.6
- What to do
- Affects up to 4.4.6. Update NextScripts: Social Networks Auto-Poster to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
Mar 10, 2026Misskey is an open source, federated social media platform.CVE-2026-28433 · Other software · misskey-dev · reported by GitHubLow 2.3
Misskey is an open source, federated social media platform. All Misskey servers running versions 10.93.0 and later, but prior to 2026.3.1, contain a vulnerability that allows importing other users' data due to lack of ownership validation. The impact of this vulnerability is estimated to be relatively low, as bad actors would require the ID corresponding to the target file for import. This vulnerability is fixed in 2026.3.1.
- Product
- misskey
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 10, 2026Misskey is an open source, federated social media platform.CVE-2026-28432 · Other software · misskey-dev · reported by GitHubHigh 7.1
Misskey is an open source, federated social media platform. All Misskey servers prior to 2026.3.1 contain a vulnerability that allows bypassing HTTP signature verification. Although this is a vulnerability related to federation, it affects all servers regardless of whether federation is enabled or disabled. This vulnerability is fixed in 2026.3.1.
- Product
- misskey
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 10, 2026Misskey is an open source, federated social media platform.CVE-2026-28431 · Other software · misskey-dev · reported by GitHubCritical 9.2
Misskey is an open source, federated social media platform. All Misskey servers running versions 8.45.0 and later, but prior to 2026.3.1, contain a vulnerability that allows bad actors access to data that they ordinarily wouldn't be able to access due to insufficient permission checks and proper input validation. This vulnerability occurs regardless of whether federation is enabled or not. This vulnerability could lead to a significant data breach. This vulnerability is fixed in 2026.3.1.
- Product
- misskey
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 6, 2026HumHub is an Open Source Enterprise Social Network.CVE-2026-29048 · Other software · humhub · reported by GitHubMedium 6.9
HumHub is an Open Source Enterprise Social Network. In version 1.18.0, a cross-site scripting vulnerability was identified in the Button component of version 1.18.0. Due to inconsistent output encoding at several points within the software, malicious scripts could be injected and executed in the context of the user's browser. This issue has been patched in version 1.18.1.
- Product
- humhub
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 6, 2026Idno is a social publishing platform.CVE-2026-28508 · Other software · idno · reported by GitHubCritical 9.2
Idno is a social publishing platform. Prior to version 1.6.4, a logic error in the API authentication flow causes the CSRF protection on the URL unfurl service endpoint to be trivially bypassed by any unauthenticated remote attacker. Combined with the absence of a login requirement on the endpoint itself, this allows an attacker to force the server to make arbitrary outbound HTTP requests to any host, including internal network addresses and cloud instance metadata services, and retrieve the response content. This issue has been patched in version 1.6.4.
- Product
- idno
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 6, 2026Idno is a social publishing platform.CVE-2026-28507 · Other software · idno · reported by GitHubHigh 8.6
Idno is a social publishing platform. Prior to version 1.6.4, there is a remote code execution vulnerability via chained import file write and template path traversal. This issue has been patched in version 1.6.4.
- Product
- idno
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Feb 25, 2026WP Social Meta: Stored Cross-Site ScriptingCVE-2026-2498 · WordPress plugins & themes · reported by WordfenceMedium 4.4
The WP Social Meta plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 1.0.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
- Product
- WP Social Meta
- Affected
- up to 1.0.1
- What to do
- Affects up to 1.0.1. Update WP Social Meta to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
Feb 24, 2026Mastodon is a free, open-source social network server based on ActivityPub.CVE-2026-27477 · Other software · mastodon · reported by GitHubMedium 4.6
Mastodon is a free, open-source social network server based on ActivityPub. FASP registration requires manual approval by an administrator. In versions 4.4.0 through 4.4.13 and 4.5.0 through 4.5.6, an unauthenticated attacker can register a FASP with an attacker-chosen `base_url` that includes or resolves to a local / internal address, leading to the Mastodon server making requests to that address. This only affects Mastodon servers that have opted in to testing the experimental FASP feature by setting the environment variable `EXPERIMENTAL_FEATURES` to a value including `fasp`. An attacker can force the Mastodon server to make http(s) requests to internal systems. While they cannot control the full URL that is being requested (only the prefix) and cannot see the result of those requests, vulnerabilities or other undesired behavior could be triggered in those systems. The fix is included in the 4.4.14 and 4.5.7 releases. Admins that are actively testing the experimental "fasp" feature should update their systems. Servers not using the experimental feature flag `fasp` are not affected.
- Product
- mastodon
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Feb 24, 2026Mastodon is a free, open-source social network server based on ActivityPub.CVE-2026-27468 · Other software · mastodon · reported by GitHubMedium 4.8
Mastodon is a free, open-source social network server based on ActivityPub. FASP registration requires manual approval by an administrator. In versions 4.4.0 through 4.4.13 and 4.5.0 through 4.5.6, actions performed by a FASP to subscribe to account/content lifecycle events or to backfill content did not check properly whether the FASP was actually approved. This only affects Mastodon servers that have opted in to testing the experimental FASP feature by setting the environment variable `EXPERIMENTAL_FEATURES` to a value including `fasp`. An attacker can make subscriptions and request content backfill without approval by an administrator. Done once, this leads to minor information leak of URIs that are publicly available anyway. But done several times this is a serious vector for DOS, putting pressure on the sidekiq worker responsible for the `fasp` queue. The fix is included in the 4.4.14 and 4.5.7 releases. Admins that are actively testing the experimental "fasp" feature should update their systems. Servers not using the experimental feature flag `fasp` are not affected.
- Product
- mastodon
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Feb 18, 2026Blog2Social: Social Media Auto Post & Scheduler: Unauthorized modification of dataCVE-2026-1942 · WordPress plugins & themes · reported by WordfenceMedium 6.5
The Blog2Social: Social Media Auto Post & Scheduler plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the b2s_curation_draft AJAX action in all versions up to, and including, 8.7.4. The curationDraft() function only verifies current_user_can('read') without checking whether the user has edit_post permission for the target post. Combined with the plugin granting UI access and nonce exposure to all roles, this makes it possible for authenticated attackers, with Subscriber-level access and above, to overwrite the title and content of arbitrary posts and pages by supplying a target post ID via the 'b2s-draft-id' parameter.
- Product
- Blog2Social: Social Media Auto Post & Scheduler
- Affected
- up to 8.7.4
- What to do
- Affects up to 8.7.4. Update Blog2Social: Social Media Auto Post & Scheduler to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
Feb 13, 2026Known is a social publishing platform.CVE-2026-26273 · Other software · idno · reported by GitHubCritical 9.8
Known is a social publishing platform. Prior to 1.6.3, a Critical Broken Authentication vulnerability exists in Known 1.6.2 and earlier. The application leaks the password reset token within a hidden HTML input field on the password reset page. This allows any unauthenticated attacker to retrieve the reset token for any user by simply querying the user's email, leading to full Account Takeover (ATO) without requiring access to the victim's email inbox. This vulnerability is fixed in 1.6.3.
- Product
- known
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Feb 4, 2026Mastodon is a free, open-source social network server based on ActivityPub.CVE-2026-25540 · Other software · mastodon · reported by GitHubMedium 6.5
Mastodon is a free, open-source social network server based on ActivityPub. Prior to versions 4.3.19, 4.4.13, 4.5.6, Mastodon is vulnerable to web cache poisoning via `Rails.cache. When AUTHORIZED_FETCH is enabled, the ActivityPub endpoints for pinned posts and featured hashtags have contents that depend on the account that signed the HTTP request. However, these contents are stored in an internal cache and reused with no regards to the signing actor. As a result, an empty response generated for a blocked user account may be served to requests from legitimate non-blocked actors, or conversely, content intended for non-blocked actors may be returned to blocked actors. This issue has been patched in versions 4.3.19, 4.4.13, 4.5.6.
- Product
- mastodon
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 21, 2026Mastodon is a free, open-source social network server based on ActivityPub.CVE-2026-23964 · Other software · mastodon · reported by GitHubMedium 6.5
Mastodon is a free, open-source social network server based on ActivityPub. Prior to versions 4.5.5, 4.4.12, and 4.3.18, an insecure direct object reference in the web push subscription update endpoint lets any authenticated user update another user's push subscription by guessing or obtaining the numeric subscription id. This can be used to disrupt push notifications for other users and also leaks the web push subscription endpoint. Any user with a web push subscription is impacted, because another authenticated user can tamper with their push subscription settings if they can guess or obtain the subscription id. This allows an attacker to disrupt push notifications by changing the policy (whether to filter notifications from non-followers or non-followed users) and subscribed notification types of their victims. Additionally, the endpoint returns the subscription object, which includes the push notification endpoint for this subscription, but not its keypair. Mastodon versions v4.5.5, v4.4.12, v4.3.18 are patched.
- Product
- mastodon
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 21, 2026Mastodon is a free, open-source social network server based on ActivityPub.CVE-2026-23963 · Other software · mastodon · reported by GitHubMedium 4.3
Mastodon is a free, open-source social network server based on ActivityPub. Prior to versions 4.5.5, 4.4.12, and 4.3.18, the server does not enforce a maximum length for the names of lists or filters, or for filter keywords, allowing any user to set an arbitrarily long string as the name or keyword. Any local user can abuse the list or filter fields to cause disproportionate storage and computing resource usage. They can additionally cause their own web interface to be unusable, although they must intentionally do this to themselves or unknowingly approve a malicious API client. Mastodon versions v4.5.5, v4.4.12, v4.3.18 are patched.
- Product
- mastodon
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 21, 2026Mastodon is a free, open-source social network server based on ActivityPub.CVE-2026-23962 · Other software · mastodon · reported by GitHubHigh 7.5
Mastodon is a free, open-source social network server based on ActivityPub. Mastodon versions before v4.3.18, v4.4.12, and v4.5.5 do not have a limit on the maximum number of poll options for remote posts, allowing attackers to create polls with a very large amount of options, greatly increasing resource consumption. Depending on the number of poll options, an attacker can cause disproportionate resource usage in both Mastodon servers and clients, potentially causing Denial of Service either server-side or client-side. Mastodon versions v4.5.5, v4.4.12, v4.3.18 are patched.
- Product
- mastodon
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 21, 2026Mastodon is a free, open-source social network server based on ActivityPub.CVE-2026-23961 · Other software · mastodon · reported by GitHubMedium 5.3
Mastodon is a free, open-source social network server based on ActivityPub. Mastodon allows server administrators to suspend remote users to prevent interactions. However, some logic errors allow already-known posts from such suspended users to appear in timelines if boosted. Furthermore, under certain circumstances, previously-unknown posts from suspended users can be processed. This issue allows old posts from suspended users to occasionally end up on timelines on all Mastodon versions. Additionally, on Mastodon versions from v4.5.0 to v4.5.4, v4.4.5 to v4.4.11, v4.3.13 to v4.3.17, and v4.2.26 to v4.2.29, remote suspended users can partially bypass the suspension to get new posts in. Mastodon versions v4.5.5, v4.4.12, v4.3.18 are patched.
- Product
- mastodon
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 20, 2026The NotificationX – FOMO, Live Sales Notification, WooCommerce Sales Popup, GDPR, Social Proof, Announcement Banner & Floating Notification Bar plugin for WordPCVE-2025-15380 · WordPress plugins & themes · reported by WordfenceHigh 7.2
The NotificationX – FOMO, Live Sales Notification, WooCommerce Sales Popup, GDPR, Social Proof, Announcement Banner & Floating Notification Bar plugin for WordPress is vulnerable to DOM-Based Cross-Site Scripting via the 'nx-preview' POST parameter in all versions up to, and including, 3.2.0. This is due to insufficient input sanitization and output escaping when processing preview data. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute when a user visits a malicious page that auto-submits a form to the vulnerable site.
- Affected
- up to 3.2.0
- What to do
- Affects up to 3.2.0. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordplugins.trac.wordpress.orgresearch.cleantalk.org
Jan 14, 2026A stored cross-site scripting (XSS) vulnerability exists in pH7Software pH7-Social-Dating-CMS 17.9.1 in the user profile Description field.CVE-2025-63644 · Other software · Ph7builder · reported by MITREMedium 5.4
A stored cross-site scripting (XSS) vulnerability exists in pH7Software pH7-Social-Dating-CMS 17.9.1 in the user profile Description field.
- Product
- Ph7 Social Dating Builder
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recorddrive.google.commedium.com
Jan 14, 2026SocialChamp with: Cross-Site Request ForgeryCVE-2025-14846 · WordPress plugins & themes · reported by WordfenceMedium 4.3
The SocialChamp with WordPress plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.3.5. This is due to missing nonce validation on the wpsc_settings_tab_menu function. This makes it possible for unauthenticated attackers to modify plugin settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
- Product
- SocialChamp with
- Affected
- up to 1.3.5
- What to do
- Affects up to 1.3.5. Update SocialChamp with to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
Jan 13, 2026Social-Share-Buttons 2.2.3 contains a critical SQL injection vulnerability in the project_id parameter that allows attackers to manipulate database queries.CVE-2023-54333 · WordPress plugins & themes · reported by VulnCheckHigh 8.8
Social-Share-Buttons 2.2.3 contains a critical SQL injection vulnerability in the project_id parameter that allows attackers to manipulate database queries. Attackers can exploit this vulnerability by sending crafted POST requests with malicious SQL payloads to retrieve and potentially steal entire database contents.
- Product
- Social-Share-Buttons
- What to do
- Update Social-Share-Buttons to the newest version.
Full record and what to do →NVD recordgithub.comsupsystic.com
Jan 10, 2026Blog2Social: Social Media Auto Post & Scheduler: Sensitive Information ExposureCVE-2025-14943 · WordPress plugins & themes · reported by WordfenceMedium 4.3
The Blog2Social: Social Media Auto Post & Scheduler plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 8.7.2. This is due to a misconfigured authorization check on the 'getShipItemFullText' function which only verifies that a user has the 'read' capability (Subscriber-level) and a valid nonce, but fails to verify whether the user has permission to access the specific post being requested. This makes it possible for authenticated attackers, with Subscriber-level access and above, to extract data from password-protected, private, or draft posts.
- Product
- Blog2Social: Social Media Auto Post & Scheduler
- Affected
- up to 8.7.2
- What to do
- Affects up to 8.7.2. Update Blog2Social: Social Media Auto Post & Scheduler to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
Jan 8, 2026Mastodon is a free, open-source social network server based on ActivityPub.CVE-2026-22246 · Other software · mastodon · reported by GitHubMedium 6.5
Mastodon is a free, open-source social network server based on ActivityPub. Mastodon 4.3 added notifications of severed relationships, allowing end-users to inspect the relationships they lost as the result of a moderation action. The code allowing users to download lists of severed relationships for a particular event fails to check the owner of the list before returning the lost relationships. Any registered local user can access the list of lost followers and followed users caused by any severance event, and go through all severance events this way. The leaked information does not include the name of the account which has lost follows and followers. This has been fixed in Mastodon v4.3.17, v4.4.11 and v4.5.4.
- Product
- mastodon
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 8, 2026Mastodon is a free, open-source social network server based on ActivityPub.CVE-2026-22245 · Other software · mastodon · reported by GitHubHigh 7.1
Mastodon is a free, open-source social network server based on ActivityPub. By nature, Mastodon performs a lot of outbound requests to user-provided domains. Mastodon, however, has some protection mechanism to disallow requests to local IP addresses (unless specified in `ALLOWED_PRIVATE_ADDRESSES`) to avoid the "confused deputy" problem. The list of disallowed IP address ranges was lacking some IP address ranges that can be used to reach local IP addresses. An attacker can use an IP address in the affected ranges to make Mastodon perform HTTP requests against loopback or local network hosts, potentially allowing access to otherwise private resources and services. This is fixed in Mastodon v4.5.4, v4.4.11, v4.3.17 and v4.2.29.
- Product
- mastodon
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 1, 2026All-in-one Sticky Floating Contact Form, Call, Click to Chat, and 50+ Social Icon Tabs - My Sticky Elements: Unauthorized data lossCVE-2025-14428 · WordPress plugins & themes · reported by WordfenceMedium 4.3
The All-in-one Sticky Floating Contact Form, Call, Click to Chat, and 50+ Social Icon Tabs - My Sticky Elements plugin for WordPress is vulnerable to unauthorized data loss due to a missing capability check on the 'my_sticky_elements_bulks' function in all versions up to, and including, 2.3.3. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete all contact form leads stored by the plugin.
- Product
- All-in-one Sticky Floating Contact Form, Call, Click to Chat, and 50+ Social Icon Tabs - My Sticky Elements
- Affected
- up to 2.3.3
- What to do
- Affects up to 2.3.3. Update All-in-one Sticky Floating Contact Form, Call, Click to Chat, and 50+ Social Icon Tabs - My Sticky Elements to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
Dec 31, 2025Easy Social: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2025-53235 · WordPress plugins & themes · reported by PatchstackHigh 7.1
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in osuthorpe Easy Social easy-social-media allows Reflected XSS.This issue affects Easy Social: from n/a through <= 1.3.
- Product
- Easy Social
- Affected
- up to 1.3
- What to do
- Affects up to 1.3. Update Easy Social to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Dec 31, 2025Social Profilr: Cross-Site Request Forgery (CSRF)CVE-2025-49343 · WordPress plugins & themes · reported by PatchstackHigh 7.1
Cross-Site Request Forgery (CSRF) vulnerability in socialprofilr Social Profilr social-profilr-display-social-network-profile allows Stored XSS.This issue affects Social Profilr: from n/a through <= 1.0.
- Product
- Social Profilr
- Affected
- up to 1.0
- What to do
- Affects up to 1.0. Update Social Profilr to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Dec 30, 2025Heateor Social Login: Cross-Site Request Forgery (CSRF)CVE-2025-68998 · WordPress plugins & themes · reported by PatchstackMedium 5.4
Cross-Site Request Forgery (CSRF) vulnerability in Heateor Support Heateor Social Login heateor-social-login allows Cross Site Request Forgery.This issue affects Heateor Social Login: from n/a through <= 1.1.39.
- Product
- Heateor Social Login
- Affected
- up to 1.1.39
- What to do
- Affects up to 1.1.39. Update Heateor Social Login to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Dec 30, 2025WordPress Social Login and Register: Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion')CVE-2025-68974 · WordPress plugins & themes · reported by PatchstackMedium 6.6
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in miniOrange WordPress Social Login and Register miniorange-login-openid allows PHP Local File Inclusion.This issue affects WordPress Social Login and Register: from n/a through <= 7.7.0.
- Product
- WordPress Social Login and Register
- Affected
- up to 7.7.0
- What to do
- Affects up to 7.7.0. Update WordPress Social Login and Register to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Dec 24, 2025Widgets for Social Photo Feed: Missing AuthorizationCVE-2025-68595 · WordPress plugins & themes · reported by PatchstackMedium 5.3
Missing Authorization vulnerability in Trustindex Widgets for Social Photo Feed social-photo-feed-widget allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Widgets for Social Photo Feed: from n/a through <= 1.8.
- Product
- Widgets for Social Photo Feed
- Affected
- up to 1.8
- What to do
- Affects up to 1.8. Update Widgets for Social Photo Feed to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Dec 18, 2025WP Social Ninja: Missing AuthorizationCVE-2025-64375 · WordPress plugins & themes · reported by PatchstackMedium 6.5
Missing Authorization vulnerability in Mahmudul Hasan Arif WP Social Ninja wp-social-reviews allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WP Social Ninja: from n/a through <= 3.20.1.
- Product
- WP Social Ninja
- Affected
- up to 3.20.1
- What to do
- Affects up to 3.20.1. Update WP Social Ninja to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Dec 17, 2025The WP Social Ninja – Embed Social Feeds, Customer Reviews, Chat Widgets (Google Reviews, YouTube Feed, Photo Feeds, and More) plugin for WordPress is vulnerablCVE-2025-13880 · WordPress plugins & themes · reported by WordfenceMedium 6.5
The WP Social Ninja – Embed Social Feeds, Customer Reviews, Chat Widgets (Google Reviews, YouTube Feed, Photo Feeds, and More) plugin for WordPress is vulnerable to unauthorized access and modification of data due to a missing capability check on the getAdvanceSettings and saveAdvanceSettings functions in all versions up to, and including, 4.0.1. This makes it possible for unauthenticated attackers to view and modify plugin's advanced settings.
- Affected
- up to 4.0.1
- What to do
- Affects up to 4.0.1. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
Dec 15, 2025Misskey is an open source, federated social media platform.CVE-2025-66482 · Other software · misskey-dev · reported by GitHubMedium 6.9
Misskey is an open source, federated social media platform. Attackers who use an untrusted reverse proxy or not using a reverse proxy at all can bypass IP rate limiting by adding a forged X-Forwarded-For header. Starting with version 2025.9.1, an option (`trustProxy`) has been added in config file to prevent this from happening. However, it is initialized with an insecure default value before version 2025.12.0-alpha.2, making it still vulnerable if the configuration is not set correctly. This is patched in v2025.12.0-alpha.2 by flipping default value of `trustProxy` to `false`. Users of a trusted reverse proxy who are unsure if they manually overode this value should check their config for optimal behavior. Users are running Misskey with a trusted reverse proxy should not be affected by this vulnerability. From v2025.9.1 to v2025.11.1, workaround is available. Set `trustProxy: false` in config file.
- Product
- misskey
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 15, 2025Misskey is an open source, federated social media platform.CVE-2025-66402 · Other software · misskey-dev · reported by GitHubHigh 7.1
Misskey is an open source, federated social media platform. Starting in version 13.0.0-beta.16 and prior to version 2025.12.0, an actor who does not have permission to view favorites or clips can can export the posts and view the contents. Version 2025.12.0 fixes the issue.
- Product
- misskey
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 15, 2025The Cordova plugin cordova-plugin-x-socialsharing (SocialSharing-PhoneGap-Plugin) for Android 6.0.4, registers an exported broadcast receiver nl.xservices.plugiCVE-2025-65835 · Other software · Eddyverbruggen · reported by MITREMedium 6.2
The Cordova plugin cordova-plugin-x-socialsharing (SocialSharing-PhoneGap-Plugin) for Android 6.0.4, registers an exported broadcast receiver nl.xservices.plugins.ShareChooserPendingIntent with an android.intent.action.SEND intent filter. The onReceive implementation accesses Intent.EXTRA_CHOSEN_COMPONENT without checking for null. If a broadcast is sent with extras present but without EXTRA_CHOSEN_COMPONENT, the code dereferences a null value and throws a NullPointerException. Because the receiver is exported and performs no permission or caller validation, any local application on the device can send crafted ACTION_SEND broadcasts to this component and repeatedly crash the host application, resulting in a local, unauthenticated application-level denial of service for any app that includes the plugin.
- Product
- Cordova-plugin-x-socialsharing
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 13, 2025Social Media Auto Publish: Reflected Cross-Site ScriptingCVE-2025-12076 · WordPress plugins & themes · reported by WordfenceMedium 6.1
The Social Media Auto Publish plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via PostMessage parameter in all versions up to, and including, 3.6.5 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.
- Product
- Social Media Auto Publish
- Affected
- up to 3.6.5
- What to do
- Affects up to 3.6.5. Update Social Media Auto Publish to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordplugins.trac.wordpress.orgwordfence.com
Dec 11, 2025Flow-Flow Social Feed Stream: Unauthorized modification of dataCVE-2025-13866 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Flow-Flow Social Feed Stream plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the flow_flow_social_auth AJAX action in versions 3.0.0 to 4.7.5. This makes it possible for authenticated attackers, with Subscriber-level access and above, to modify plugin settings and store arbitrary JavaScript that executes whenever the plugin settings page is viewed.
- Product
- Flow-Flow Social Feed Stream
- Affected
- 3.0.0 to 4.7.5
- What to do
- Affects 3.0.0 to 4.7.5. Update Flow-Flow Social Feed Stream to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
Dec 9, 2025Mastodon is a free, open-source social network server based on ActivityPub.CVE-2025-67500 · Other software · mastodon · reported by GitHubLow 3.7
Mastodon is a free, open-source social network server based on ActivityPub. Versions 4.2.27 and prior, 4.3.0-beta.1 through 4.3.14, 4.4.0-beta.1 through 4.4.9, 4.5.0-beta.1 through 4.5.2 have discrepancies in error handling which allow checking whether a given status exists by sending a request with a non-English Accept-Language header. Using this behavior, an attacker who knows the identifier of a particular status they are not allowed to see can confirm whether this status exists or not. This cannot be used to learn the contents of the status or any other property besides its existence. This issue is fixed in versions 4.2.28, 4.3.15, 4.4.10 and 4.5.3.
- Product
- mastodon
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 9, 2025Social Photo Fetcher: Cross-Site Request Forgery (CSRF)CVE-2025-62872 · WordPress plugins & themes · reported by PatchstackMedium 4.3
Cross-Site Request Forgery (CSRF) vulnerability in JK Social Photo Fetcher facebook-photo-fetcher allows Cross Site Request Forgery.This issue affects Social Photo Fetcher: from n/a through <= 3.0.4.
- Product
- Social Photo Fetcher
- Affected
- up to 3.0.4
- What to do
- Affects up to 3.0.4. Update Social Photo Fetcher to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.
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