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.
5,609 results · page 11 of 113
Sep 7, 2026HCL MyXalytics was affected by Content Spoofing Vulnerability.CVE-2025-52652 · Other software · HCL Software · reported by psirt@hcl.comLow 3.5
HCL MyXalytics was affected by Content Spoofing Vulnerability. It may allow an attacker to manipulate displayed content, making it appear as though it originates from a trusted source, potentially leading to phishing or data theft.
- Product
- MyXalytics
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.hcl-software.com
Sep 5, 2026Pods – Custom Content Types and Fields: Stored Cross-Site ScriptingCVE-2026-76573 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Pods – Custom Content Types and Fields plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'not_found' Shortcode Attribute in all versions up to, and including, 3.3.9.1 due to insufficient input sanitization and output escaping. 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
- Pods – Custom Content Types and Fields
- Affected
- up to 3.3.9.1
- What to do
- Affects up to 3.3.9.1. Update Pods – Custom Content Types and Fields 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
Sep 5, 2026Joli Table Of Contents: Does not sanitise or escape a shortcode attribute value before outputting it inside an HTML element's attributeCVE-2026-84931 · WordPress plugins & themes · reported by WPScanMedium 6.8
The Joli Table Of Contents WordPress plugin before 3.0.3 does not sanitise or escape a shortcode attribute value before outputting it inside an HTML element's attribute, allowing users with the Author role and above to inject arbitrary HTML attributes and JavaScript that execute in the browser of any user who views the post, including higher-privileged users such as administrators. This crosses a privilege boundary even on multisite, where such users are not permitted to post unfiltered HTML.
- Product
- Joli Table Of Contents
- Fixed in
- 3.0.3
- What to do
- Update Joli Table Of Contents to 3.0.3 or newer.
Sep 5, 2026Events Calendar: Does not restrict non-public content to the users entitled to read it on its public REST archivesCVE-2026-84745 · WordPress plugins & themes · reported by WPScanLow 2.7
The Events Calendar WordPress plugin before 6.17.3.1 does not restrict non-public content to the users entitled to read it on its public REST archives, allowing users with a low-privilege role such as contributor to read the full contents of every unpublished record on the site, including other users'.
- Product
- Events Calendar
- Fixed in
- 6.17.3.1
- What to do
- Update Events Calendar to 6.17.3.1 or newer.
Sep 5, 2026Smart Post: Does not check whether a post is password protected before returning its content and its stored password through an unauthenticated AJAX actionCVE-2026-78149 · WordPress plugins & themes · reported by WPScanMedium 5.3
The Smart Post WordPress plugin before 4.0.8 does not check whether a post is password protected before returning its content and its stored password through an unauthenticated AJAX action, allowing unauthenticated users to read protected post content and the password that guards it.
- Product
- Smart Post
- Fixed in
- 4.0.8
- What to do
- Update Smart Post to 4.0.8 or newer.
Sep 5, 2026Joli Table Of Contents: Does not sanitise and escape some of its settings before outputting them in an admin pageCVE-2025-15694 · WordPress plugins & themes · reported by WPScanLow 3.5
The Joli Table Of Contents WordPress plugin before 2.8.1 does not sanitise and escape some of its settings before outputting them in an admin page, which could allow high-privilege users such as administrators to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed, for example in a multisite setup.
- Product
- Joli Table Of Contents
- Fixed in
- 2.8.1
- What to do
- Update Joli Table Of Contents to 2.8.1 or newer.
Sep 4, 2026undici's decompress interceptor decompresses response bodies according to the untrusted Content-Encoding header.CVE-2026-84890 · Other software · undici · reported by ce714d77-add3-4f53-aff5-83d477b104bbMedium 5.9
undici's decompress interceptor decompresses response bodies according to the untrusted Content-Encoding header. While the number of content-encoding layers is capped, the total decompressed output size is unbounded and there is no configuration option to limit it. A malicious or faulty upstream can therefore return a small compressed payload, a compression bomb, that expands to hundreds of megabytes or more in client memory, an asymmetric resource consumption that can exhaust memory and crash the process. This affects undici versions from 7.15.0 up to 7.29.1 and from 8.0.0 up to 8.10.2. Users should upgrade to undici 7.29.1 or 8.10.2.
- Product
- undici
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordcna.openjsf.orggithub.com
Sep 4, 2026In DocsGPT 0.15.0 and below, the application provides a custom prompt feature that allows users to define prompt content used during chatbot interactions.CVE-2026-31020 · Other software · reported by MITRECritical 9.8
In DocsGPT 0.15.0 and below, the application provides a custom prompt feature that allows users to define prompt content used during chatbot interactions. This functionality renders user-supplied prompt data using Jinja templates without input sanitization or sandboxing. An unauthenticated attacker can inject malicious template expressions, leading to a server-side template injection (SSTI) vulnerability that can be exploited to achieve full remote code execution (RCE).
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 4, 2026Chatbot UI contains an authorization bypass vulnerability in the retrieval endpoint that allows authenticated attackers to access private file content belongingCVE-2026-85693 · Other software · mckaywrigley · reported by VulnCheckHigh 7.1
Chatbot UI contains an authorization bypass vulnerability in the retrieval endpoint that allows authenticated attackers to access private file content belonging to other users by supplying arbitrary file UUIDs. The endpoint uses a service-role Supabase client that bypasses row-level security and fails to validate file ownership, enabling attackers to retrieve indexed content chunks from victim files through crafted POST requests.
- Product
- chatbot-ui
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 4, 2026TEN Framework 0.11.71 contains unauthenticated arbitrary file read and write vulnerabilities in the TMAN Designer file-content API endpoints.CVE-2026-85688 · Other software · TEN-framework · reported by VulnCheckCritical 9.3
TEN Framework 0.11.71 contains unauthenticated arbitrary file read and write vulnerabilities in the TMAN Designer file-content API endpoints. Attackers can submit POST and PUT requests to the /api/designer/v1/file-content endpoints to read arbitrary files or write malicious content to system paths, enabling code execution through authorized_keys, cron files, or executable graph files.
- Product
- ten-framework
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 4, 2026OWL's DocumentProcessingToolkit contains a server-side request forgery vulnerability in the extract_document_content tool that fetches caller-supplied URLs withCVE-2026-85675 · Other software · camel-ai · reported by VulnCheckHigh 8.7
OWL's DocumentProcessingToolkit contains a server-side request forgery vulnerability in the extract_document_content tool that fetches caller-supplied URLs with no scheme, host, or IP filtering. Attackers can inject malicious URLs through prompt injection to make the server fetch internal resources, with responses returned to the agent context.
- Product
- owl
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 4, 2026phpMyFAQ before 4.2.0-alpha.2 contains a missing authorization vulnerability in the admin dashboard API endpoints searches and content-health that enforce only CVE-2026-85589 · Other software · thorsten · reported by VulnCheckMedium 5.3
phpMyFAQ before 4.2.0-alpha.2 contains a missing authorization vulnerability in the admin dashboard API endpoints searches and content-health that enforce only authentication without permission checks. Any authenticated user can access these endpoints to read site-wide search statistics and content-health counters regardless of their privilege level.
- Product
- phpMyFAQ
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Sep 4, 2026phpMyFAQ before 4.1.8 enforces incorrect permission checks on admin content pages, allowing lesser-privileged editors to read draft and inactive content.CVE-2026-85587 · Other software · thorsten · reported by VulnCheckMedium 5.3
phpMyFAQ before 4.1.8 enforces incorrect permission checks on admin content pages, allowing lesser-privileged editors to read draft and inactive content. Attackers with only add permissions can access news edit and FAQ translate endpoints to view unpublished content invisible to the public.
- Product
- phpMyFAQ
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Sep 4, 2026Content Views: Does not check whether the user requesting a view is allowed to read the posts it returnsCVE-2026-17517 · WordPress plugins & themes · reported by WPScanMedium 5.3
The Content Views WordPress plugin before 4.5.1.2 does not check whether the user requesting a view is allowed to read the posts it returns, allowing unauthenticated attackers to obtain the title and content of non-public posts, such as draft, pending, private and scheduled posts, when a view has been configured to include them.
- Product
- Content Views
- Fixed in
- 4.5.1.2
- What to do
- Update Content Views to 4.5.1.2 or newer.
Sep 3, 2026MOOS core-moos through 10.4.0 fails to escape database contents when rendering MOOSDB HTTP pages, allowing attackers to inject malicious scripts.CVE-2026-85453 · Other software · themoos · reported by VulnCheckMedium 5.3
MOOS core-moos through 10.4.0 fails to escape database contents when rendering MOOSDB HTTP pages, allowing attackers to inject malicious scripts. Any MOOS publisher can set variable values containing script payloads that execute in the browser of operators viewing the web interface.
- Product
- core-moos
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 3, 2026n8n versions before 1.123.73, 2.35.4, and 2.36.2 pass message content in the Gmail (v1) and Brevo nodes to the mail composer without verifying it is a string.CVE-2026-85170 · Other software · n8n-io · reported by VulnCheckHigh 7.1
n8n versions before 1.123.73, 2.35.4, and 2.36.2 pass message content in the Gmail (v1) and Brevo nodes to the mail composer without verifying it is a string. An authenticated user able to run a workflow can supply an expression that resolves to an object carrying a path or href property, causing the composer to read a local file accessible to the n8n process or fetch an internal URL (SSRF) and attach the result to the outgoing message.
- Product
- n8n
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Sep 2, 2026Astro is a web framework for content-driven websites.CVE-2026-84376 · Other software · withastro · reported by GitHubMedium 6.3
Astro is a web framework for content-driven websites. Prior to 7.2.4, Astro stripped a configured non-root base path from request pathnames using a string-prefix check without verifying a path-segment boundary. With base "/app", a request to "/appX/admin" resolved internally to the protected "/admin" route while middleware observed "/appX/admin" in context.url.pathname. In applications that authorize base-prefixed routes by inspecting context.url.pathname, an unauthenticated remote attacker could bypass pathname-based middleware authorization and reach protected routes. This issue is fixed in version 7.2.4.
- Product
- astro
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 2, 2026All in One SEO: Does not sanitise and escape some content stored in posts before rendering it back in the post editorCVE-2026-82884 · WordPress plugins & themes · reported by WPScanMedium 6.8
The All in One SEO WordPress plugin before 5.0.0.1 does not sanitise and escape some content stored in posts before rendering it back in the post editor, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks that trigger when a higher privileged user edits the post.
- Product
- All in One SEO
- Fixed in
- 5.0.0.1
- What to do
- Update All in One SEO to 5.0.0.1 or newer.
Sep 2, 2026Restrict User Access: Does not normalise the REST API route before checking it against the routes its content protection coversCVE-2026-78153 · WordPress plugins & themes · reported by WPScanMedium 5.3
The Restrict User Access WordPress plugin before 2.8.1 does not normalise the REST API route before checking it against the routes its content protection covers, allowing unauthenticated users to bypass that protection and read restricted content and enumerate users.
- Product
- Restrict User Access
- Fixed in
- 2.8.1
- What to do
- Update Restrict User Access to 2.8.1 or newer.
Sep 2, 2026Wp Edit Password Protected: Allows protecting page contentCVE-2025-8945 · WordPress plugins & themes · reported by WPScanMedium 5.3
The Wp Edit Password Protected WordPress plugin before 1.3.5 allows protecting page content, but this protection can be bypassed by using the REST API.
- Product
- Wp Edit Password Protected
- Fixed in
- 1.3.5
- What to do
- Update Wp Edit Password Protected to 1.3.5 or newer.
Sep 2, 2026Weaver Show Posts: Unserialises the content of an imported fileCVE-2023-3360 · WordPress plugins & themes · reported by WPScanLow 3.3
The Weaver Show Posts WordPress plugin before 1.8.1 unserialises the content of an imported file, which could lead to PHP object injections issues when a high privilege user import a malicious file and a suitable gadget chain is present on the blog.
- Product
- Weaver Show Posts
- Fixed in
- 1.8.1
- What to do
- Update Weaver Show Posts to 1.8.1 or newer.
Sep 2, 2026Privilege Defined With Unsafe Actions vulnerability in Drupal Content Moderation Notifications allows Privilege Escalation.CVE-2026-81161 · Websites & servers · reported by mlhess@drupal.orgLow 3.3
Privilege Defined With Unsafe Actions vulnerability in Drupal Content Moderation Notifications allows Privilege Escalation. This issue affects Content Moderation Notifications versions: from 0.0.0 to 3.9.0.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 2, 2026Vulnerability in Drupal Link content parser.CVE-2026-76758 · Websites & servers · reported by mlhess@drupal.orgMedium 5.9
Vulnerability in Drupal Link content parser. This issue affects Link content parser versions: *.*.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 2, 2026Simple Ajax Chat: Does not escape chat message content before rendering itCVE-2026-81807 · WordPress plugins & themes · reported by WPScanHigh 8.8
The Simple Ajax Chat WordPress plugin before 20260827 does not escape chat message content before rendering it, allowing unauthenticated users to inject arbitrary HTML attributes into the page and run scripts in the browser of anyone viewing the chat, including administrators.
- Product
- Simple Ajax Chat
- Fixed in
- 20260827
- What to do
- Update Simple Ajax Chat to 20260827 or newer.
Sep 2, 2026FAQ Builder AYS: Does not sanitize or escape content submitted by unauthenticated visitors before storing it and outputting it in an admin area pageCVE-2026-81737 · WordPress plugins & themes · reported by WPScanHigh 8.8
The FAQ Builder AYS WordPress plugin before 1.8.5 does not sanitize or escape content submitted by unauthenticated visitors before storing it and outputting it in an admin area page, and the escaping it does apply is undone by a subsequent decoding step, leading to Stored XSS which will execute in the context of a logged in administrator.
- Product
- FAQ Builder AYS
- Fixed in
- 1.8.5
- What to do
- Update FAQ Builder AYS to 1.8.5 or newer.
Sep 2, 2026CatalogX: Does not sanitise or escape content that an unauthenticated user can store before including it in the product enquiry notification email sent to the site administratorCVE-2026-79621 · WordPress plugins & themes · reported by WPScanMedium 4.3
The CatalogX WordPress plugin before 6.1.3 does not sanitise or escape content that an unauthenticated user can store before including it in the product enquiry notification email sent to the site administrator, allowing unauthenticated attackers to inject arbitrary content into that email, which is delivered when an unrelated visitor later submits a product enquiry.
- Product
- CatalogX
- Fixed in
- 6.1.3
- What to do
- Update CatalogX to 6.1.3 or newer.
Sep 2, 2026Rank Math SEO: Does not verify that the requesting user is permitted to read the specific post referenced in a request before returning its content and SEO metadataCVE-2026-77785 · WordPress plugins & themes · reported by WPScanLow 2.7
The Rank Math SEO WordPress plugin before 1.0.277 does not verify that the requesting user is permitted to read the specific post referenced in a request before returning its content and SEO metadata, allowing users with the Author role and above to read the title, body and metadata of other users' non-public posts.
- Product
- Rank Math SEO
- Fixed in
- 1.0.277
- What to do
- Update Rank Math SEO to 1.0.277 or newer.
Sep 2, 2026Rank Math SEO: Does not check whether a post is password protected before using its content to build publicly generated SEO metadataCVE-2026-77782 · WordPress plugins & themes · reported by WPScanMedium 5.3
The Rank Math SEO WordPress plugin before 1.0.277.1 does not check whether a post is password protected before using its content to build publicly generated SEO metadata, allowing unauthenticated users to read the content of password-protected posts.
- Product
- Rank Math SEO
- Fixed in
- 1.0.277.1
- What to do
- Update Rank Math SEO to 1.0.277.1 or newer.
Sep 1, 2026BookStack before 26.05.4 contains a stored cross-site scripting vulnerability in the drawing upload endpoint that accepts unvalidated base64 content and stores CVE-2026-84695 · Other software · bookstackapp · reported by VulnCheckCritical 9.3
BookStack before 26.05.4 contains a stored cross-site scripting vulnerability in the drawing upload endpoint that accepts unvalidated base64 content and stores it without content inspection. Attackers with editor permissions can upload SVG files containing scripts that execute in administrator browsers when accessed through the image gallery API without content-type validation or CSP headers.
- Product
- bookstack
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 1, 2026ApostropheCMS is an open-source Node.js content management system, and sanitize-html provides a simple HTML sanitizer with a clear API.CVE-2026-84371 · Other software · apostrophecms · reported by GitHubMedium 5.4
ApostropheCMS is an open-source Node.js content management system, and sanitize-html provides a simple HTML sanitizer with a clear API. From version 1.9.0 until version 2.17.7, packages/sanitize-html/index.js validates an animation value attribute as one flat URL and does not recognize that attributeName selecting href or xlink:href gives the sibling values, from, to, or by attribute SVG SMIL URL semantics. In configurations that allow the animate, animateColor, animateMotion, animateTransform, or set elements, a values list can begin with a safe fragment and contain a later executable destination that survives allowedSchemesAppliedToAttributes checking. When the sanitized SVG is rendered, the browser can copy that later destination into the live link, and a victim who activates the link can execute script in the application's origin. This issue is fixed in version 2.17.7.
- Product
- apostrophe
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 1, 2026Cypht before 2.12.2 contains a cross-site scripting vulnerability in the contacts module that allows remote attackers to execute arbitrary script content by embCVE-2026-73524 · Other software · cypht-org · reported by VulnCheckMedium 5.1
Cypht before 2.12.2 contains a cross-site scripting vulnerability in the contacts module that allows remote attackers to execute arbitrary script content by embedding malicious payloads within angle brackets in the FROM email header. The sanitization logic removes only the first occurrence of each angle bracket character, leaving additional angle brackets intact, which attackers exploit by delivering a crafted email whose FROM header executes script in the victim's browser when the user opens the message and accesses the Add Local Contacts function.
- Product
- cypht
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 1, 2026A flaw was found in pulpcore's content serving application.CVE-2026-84232 · Other software · Red Hat · reported by Red HatMedium 5.4
A flaw was found in pulpcore's content serving application. Files uploaded to Pulp file-type repositories are served with their original content type (e.g., text/html for .html files, image/svg+xml for .svg files) and without a Content-Disposition: attachment header when using local filesystem storage. An authenticated user or attacker with content upload permissions can upload a specially crafted HTML or SVG file containing JavaScript, which executes in the browser of any user who visits the file URL, resulting in stored cross-site scripting (XSS) in the context of the host application.
- Product
- Red Hat Ansible Automation Platform 2
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordaccess.redhat.combugzilla.redhat.com
Sep 1, 2026httpd function check_header/3 rejects duplicate Content-Length (per CVE-2026-23941) but never checks for the TE+CL co-presence that RFC 9112 §6.3 identifies as CVE-2026-73812 · Other software · Erlang · reported by 6b3ad84c-e1a6-4bf7-a703-f496b71e49dbHigh 8.3
httpd function check_header/3 rejects duplicate Content-Length (per CVE-2026-23941) but never checks for the TE+CL co-presence that RFC 9112 §6.3 identifies as a probable smuggling attempt. handle_body/3 frames by chunked and silently discards Content-Length. A CL-preferring front-end paired with chunked-preferring inets creates a classic CL.TE front-end/back-end desync. This issue affects OTP from OTP 17.0 before OTP 27.3.4.17, from OTP 28.0 before OTP 28.5.0.6, and from OTP 29.0 before OTP 29.0.6, corresponding to inets from 5.10 before 9.3.2.7, from 9.4 before 9.6.2.3, and from 9.7 before 9.7.2. Whether OTP before OTP 17.0, corresponding to inets before 5.10, is affected is unknown.
- Product
- OTP
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordcna.erlef.orggithub.com
Sep 1, 2026Improper neutralization of special elements used in an OS command in yast2-samba-client allows an attacker who controls the content of an Active Directory direcCVE-2026-25706 · Other software · SUSE · reported by meissner@suse.deHigh 7.5
Improper neutralization of special elements used in an OS command in yast2-samba-client allows an attacker who controls the content of an Active Directory directory tree - a rogue domain controller, or a directory user delegated the right to create objects - to execute arbitrary commands as root on a machine being joined to that domain. This issue affects yast2-samba-client through 5.0.4.
- Product
- yast2-samba-client
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 31, 2026Sulu is an open-source PHP content management system based on the Symfony framework.CVE-2026-82396 · Other software · sulu · reported by GitHubMedium 5.4
Sulu is an open-source PHP content management system based on the Symfony framework. Prior to versions 2.6.25 and 3.0.8, src/Sulu/Bundle/MediaBundle/Controller/MediaStreamController.php allows the /media/{id}/download/{slug} route and its administration variant to honor the inline query parameter for scriptable MIME types. The vulnerable stored Content-Type values include text/html, application/xhtml+xml, text/xml, and application/xml. An attacker with media upload permission can store an HTML, XHTML, or XML document and create a link using inline=1, causing the application to return the file on the Sulu origin instead of forcing Content-Disposition attachment. When an authenticated victim opens the link, attacker-controlled JavaScript can execute with the victim's Sulu-origin session and can read data or perform actions as that victim. This issue is fixed in versions 2.6.25 and 3.0.8.
- Product
- sulu
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 31, 2026Sulu is an open-source PHP content management system based on the Symfony framework.CVE-2026-82395 · Other software · sulu · reported by GitHubMedium 5.3
Sulu is an open-source PHP content management system based on the Symfony framework. Prior to versions 2.6.25 and 3.0.8, the media move endpoint derives its permission check from the client-supplied collection value instead of the media item's actual source collection, and src/Sulu/Bundle/MediaBundle/Media/Manager/MediaManager.php allows MediaManager::move() to reassign the item without checking that source. An authenticated backend user with edit permission on one collection and knowledge of a target media identifier can name the allowed collection in the request, move an item out of a restricted collection, and then view or download content the user was not permitted to access. This issue is fixed in versions 2.6.25 and 3.0.8.
- Product
- sulu
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 31, 2026Sulu is an open-source PHP content management system based on the Symfony framework.CVE-2026-82394 · Other software · sulu · reported by GitHubMedium 5.3
Sulu is an open-source PHP content management system based on the Symfony framework. Prior to versions 2.6.25 and 3.0.8, the preview-link endpoint and src/Sulu/Bundle/PreviewBundle/Application/Manager/PreviewLinkManager.php do not enforce VIEW permission for the target resource in PreviewLinkManager::generate() or PreviewLinkManager::revoke(). An authenticated administration user who knows a target resource identifier can create or revoke a preview link for any page, article, or snippet, including content in a webspace or area the user cannot view. A generated preview URL is public and resolves content by an opaque token, allowing the user or anyone receiving the link to read restricted content without authentication. This issue is fixed in versions 2.6.25 and 3.0.8.
- Product
- sulu
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 31, 2026Kirby is an open-source content management system.CVE-2026-75594 · Other software · getkirby · reported by GitHubHigh 8.2
Kirby is an open-source content management system. Prior to 4.9.5 and 5.5.2, depending on the release line, Kirby's media handler in src/Cms/Media.php allowed Kirby\Cms\Media::thumb() to append a path-bearing filename to a validated parent media directory. On nginx, PHP's built-in server, or Apache with AllowEncodedSlashes enabled, a remote attacker could submit encoded slash characters such as %2f in the filename and traverse outside the parent's media directory. Differences between responses for existing and nonexistent thumbnail configurations disclosed whether an arbitrary .json file existed, and a .json file containing a valid filename key could cause the referenced image to be returned and the job file to be deleted. The related file::version path in src/Filesystem/Asset.php also accepted ../ sequences outside the intended index root. This issue is fixed in versions 4.9.5 and 5.5.2.
- Product
- kirby
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 31, 2026Kirby is an open-source content management system.CVE-2026-75592 · Other software · getkirby · reported by GitHubMedium 6.9
Kirby is an open-source content management system. Prior to 4.9.5 and 5.5.2, depending on the release line, Kirby's media handler used incomplete filesystem containment checks in src/Filesystem/Dir.php and src/Filesystem/F.php through Kirby\Filesystem\Dir::realpath() and Kirby\Filesystem\F::realpath(). The checks accepted a sibling directory whose path shared the intended root's string prefix, such as /var/www/site2 next to /var/www/site, because they did not require an exact match or a DIRECTORY_SEPARATOR boundary. A remote attacker could use Kirby\Cms\Media::thumb() to create and access thumbnails from image files in a PHP-readable sibling directory when that directory contained a valid .json thumbnail job file, potentially exposing staging sites, backups, or other internal sites and deleting the job file during processing. This issue is fixed in versions 4.9.5 and 5.5.2.
- Product
- kirby
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 31, 2026Kirby is an open-source content management system.CVE-2026-71415 · Other software · getkirby · reported by GitHubHigh 7.1
Kirby is an open-source content management system. From 5.0.0 until 5.5.2, Kirby's REST API chunk upload handler in src/Api/Upload.php did not run the relevant upload authorization preflight in Kirby\Api\Upload::process() before Kirby\Api\Upload::processChunk() persisted chunk data. An authenticated user with the access.panel permission enabled but with files.create, files.replace, and user/users.update permissions disabled could submit requests with an Upload-Length header and leave unfinished chunks in site/cache/.uploads for 24 hours. Repeating this process could consume attacker-controlled temporary storage, prevent other users from uploading files, or prevent site logic from storing data, although final permission checks still prevented unauthorized files from reaching the content or site/accounts directories. This issue is fixed in version 5.5.2.
- Product
- kirby
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 31, 2026Xibo is an open source digital signage platform with a web content management system and Windows display player software.CVE-2026-52730 · Other software · xibosignage · reported by GitHubMedium 4.3
Xibo is an open source digital signage platform with a web content management system and Windows display player software. Prior to 4.4.3, missing Authorization in Module::settingsForm allows to view (not change) super admin-restricted module settings and leak the full module entity. Exploitation of the vulnerability is possible on behalf of an authorized user who has access to the Module View feature, which are not granted to non-admins as standard. Users should upgrade to version 4.4.3 which fixes this issue. Upgrading to a fixed version is necessary to remediate. Users unable to upgrade should revoke such privileges from users they do not trust.
- Product
- xibo-cms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 31, 2026The LwM2M JSON content formatter's get_string() in subsys/net/lib/lwm2m/lwm2m_rw_json.c copies a parsed JSON string into a caller-supplied buffer and NUL-terminCVE-2026-14368 · Other software · zephyrproject · reported by vulnerabilities@zephyrproject.orgMedium 5.4
The LwM2M JSON content formatter's get_string() in subsys/net/lib/lwm2m/lwm2m_rw_json.c copies a parsed JSON string into a caller-supplied buffer and NUL-terminates it. The length guard used if (string_length > buflen), which accepts a string whose length is exactly buflen. After memcpy() fills the whole buffer, buf[string_length] = '\0' then writes one byte past the end of the buffer (CWE-787). The string value and its length are taken directly from the incoming CoAP payload during a LwM2M WRITE: do_write_op_json() parses the payload obtained from coap_packet_get_payload(), and get_string() is invoked from lwm2m_write_handler() (engine_get_string() in subsys/net/lib/lwm2m/lwm2m_message_handling.c) for a LWM2M_RES_TYPE_STRING resource. The destination buf/buflen is either the resource instance's fixed data buffer (res_inst->data_ptr/max_data_len) or the engine validation buffer (msg->ctx->validate_buf). A LwM2M server (the client's DTLS peer) can therefore write a string resource with a value whose length equals the target buffer size and force a one-byte overflow. The overflow is a single out-of-bounds write of the constant byte 0x00 immediately past the resource or validation b
- Product
- zephyr
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 31, 2026In Eclipse Theia versions 1.73.0 up to but not including 1.75.0, the AI "Agent Mode" file-change tools (writeFileContent, suggestFileContent, and the replacemenCVE-2026-82217 · Other software · Eclipse Foundation · reported by emo@eclipse.orgHigh 8.8
In Eclipse Theia versions 1.73.0 up to but not including 1.75.0, the AI "Agent Mode" file-change tools (writeFileContent, suggestFileContent, and the replacement and state helpers) resolved a model-supplied file path without a workspace-containment check. A crafted relative path such as ../.bashrc, an absolute path, or a ~-expanded path could therefore write or delete files outside the workspace with the privileges of the Theia backend OS user. Because the path argument is influenced by model output, it can be steered through indirect prompt injection, and in Agent Mode writes are applied without a confirmation dialog. Writing to a host-executed file such as a shell startup file or ~/.ssh/authorized_keys can escalate to code execution on the backend.
- Product
- Eclipse Theia
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comgitlab.eclipse.org
Aug 31, 2026Joomla Extension - joomshaper.com - Privileged File Upload Bypass via Content Spoofing in Helix Ultimate < 2.2.10 - Image uploads previously validated only fileCVE-2026-78078 · Websites & servers · reported by security@joomla.orgHigh 8.9
Joomla Extension - joomshaper.com - Privileged File Upload Bypass via Content Spoofing in Helix Ultimate < 2.2.10 - Image uploads previously validated only file extension and basic size parameters. Non-image files disguised with raster extensions could be uploaded. Added strict MIME verification and GD binary raster decoding (imagecreatefromstring) to reject invalid/malformed images fail-closed.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 31, 2026A flaw was found in the Qute template engine, which is used by Quarkus to generate dynamic content like HTML pages or emails.CVE-2026-12894 · Other software · Quarkus · reported by Red HatHigh 8.8
A flaw was found in the Qute template engine, which is used by Quarkus to generate dynamic content like HTML pages or emails. The issue exists in the component responsible for looking up data values (ReflectionValueResolver), which fails to properly block access to sensitive Java internal functions when processing certain data types like Enums. An attacker who can provide or influence the template text can exploit this bypass to take control of the server by executing unauthorized commands.
- Product
- quarkus-qute
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordaccess.redhat.comaccess.redhat.com
Aug 31, 2026@pdfme/schemas before 5.5.9 contains a cross-site scripting vulnerability in the SVG schema plugin that renders user-supplied SVG content directly to innerHTML CVE-2026-82868 · Other software · pdfme · reported by VulnCheckMedium 5.3
@pdfme/schemas before 5.5.9 contains a cross-site scripting vulnerability in the SVG schema plugin that renders user-supplied SVG content directly to innerHTML without sanitization. Attackers can inject malicious SVG with embedded scripts, event handlers, or foreignObject elements to execute arbitrary JavaScript in users' browsers when viewing or filling templates.
- Product
- schemas
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Aug 31, 2026The default docker image shipped for Venueless did not properly ensure that uploaded SVG files could not be delivered with executable JavaScript content.CVE-2026-82838 · Other software · pretix · reported by 655498c3-6ec5-4f0b-aea6-853b334d05a6Medium 6.4
The default docker image shipped for Venueless did not properly ensure that uploaded SVG files could not be delivered with executable JavaScript content. A valid Content Security Policy is now set.
- Product
- venueless
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 30, 2026Use of Insufficiently Random Values vulnerability in ash-project ash_admin ships a hardcoded, publicly known CSP nonce, defeating nonce-based Content-Security-PCVE-2026-81852 · Other software · ash-project · reported by 6b3ad84c-e1a6-4bf7-a703-f496b71e49dbLow 2.1
Use of Insufficiently Random Values vulnerability in ash-project ash_admin ships a hardcoded, publicly known CSP nonce, defeating nonce-based Content-Security-Policy protection. When mounted without :csp_nonce_assign_key, AshAdmin.Router.ash_admin/2 defaulted the img, style, and script nonces to the literal constant ash_admin-Ed55GFnX, which AshAdmin.Layouts wrote verbatim into the nonce attribute of its inline <style> and <script> tags on every response. The value is a compile-time constant published in the repository and is never rotated per request. If an application's CSP script-src allow-lists that documented default, any HTML-injection sink on an admin page can reuse the known nonce to run inline scripts the policy was meant to block. The fix generates a fresh random nonce per request. This issue affects ash_admin: from 0.10.8 before 1.3.1.
- Product
- ash_admin
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordcna.erlef.orggithub.com
Aug 30, 2026Stored Cross-site Scripting vulnerability in ash-project ash_admin executes attacker-supplied record content as script in an administrator's browser.CVE-2026-77850 · Other software · ash-project · reported by 6b3ad84c-e1a6-4bf7-a703-f496b71e49dbHigh 8.4
Stored Cross-site Scripting vulnerability in ash-project ash_admin executes attacker-supplied record content as script in an administrator's browser. The relationship typeahead components AshAdmin.Components.Resource.RelationshipField and AshAdmin.Components.Resource.ManagedRelationshipSelectField highlight the matched search term by wrapping it in <b> tags and rendering the whole string with Phoenix.HTML.raw/1. The highlighted value is the destination record's label_field, ordinary database content that is often written by lower-privileged users. Because raw/1 disables output escaping for the entire string, a stored label such as <img src=x onerror=...> runs as JavaScript in the admin's session as soon as a matching record appears in the dropdown, giving the attacker the admin's privileges over everything AshAdmin exposes. The fix HTML-escapes the label before inserting the highlight markup. This issue affects ash_admin: from 0.13.0 before 1.3.1.
- Product
- ash_admin
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordcna.erlef.orggithub.com
Aug 30, 2026SiYuan before v3.8.1 fails to filter invisible-tier content from SQL embed blocks, attribute-view keys, and attribute-view backlinks in publish mode.CVE-2026-82652 · Other software · siyuan-note · reported by VulnCheckMedium 6.9
SiYuan before v3.8.1 fails to filter invisible-tier content from SQL embed blocks, attribute-view keys, and attribute-view backlinks in publish mode. Anonymous readers can enumerate invisible content through these three listing mechanisms despite admin configuration marking content unlisted.
- Product
- siyuan
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
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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