Updated 6 h ago

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.

1,769exploited flaws on CISA’s list

30added in the last 30 days

453new WordPress flaws this week

394,547entries in the database

19,369 results · page 33 of 388

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.
Full record and what to do →NVD record wpscan.com
Sep 2, 2026My Login: Does not enforce the network's registration settingCVE-2026-81583 · WordPress plugins & themes · reported by WPScanMedium 5.4
The My Login WordPress plugin before 7.2.0 does not enforce the network's registration setting when processing site signups on multisite installations, allowing users with a subscriber account, and unauthenticated users on some networks, to create new sites and be granted administrator over them.
Product
My Login
Fixed in
7.2.0
What to do
Update My Login to 7.2.0 or newer.
Full record and what to do →NVD record wpscan.com
Sep 2, 2026JetStyleManager for Gutenberg: Does not have CSRF protection on some of its AJAX actionsCVE-2026-81432 · WordPress plugins & themes · reported by WPScanMedium 4.3
The JetStyleManager for Gutenberg WordPress plugin before 1.3.9 does not have CSRF protection on some of its AJAX actions, allowing attackers to make a logged-in user with the edit_posts capability (Contributor and above) delete or modify custom widget skins via a crafted request, provided they can trick the user into performing an action such as clicking a link.
Product
JetStyleManager for Gutenberg
Fixed in
1.3.9
What to do
Update JetStyleManager for Gutenberg to 1.3.9 or newer.
Full record and what to do →NVD record wpscan.com
Sep 2, 2026WC Vendors: Does not verify ownership or the object type of user-supplied IDsCVE-2026-81428 · WordPress plugins & themes · reported by WPScanMedium 6.5
The WC Vendors WordPress plugin before 2.7.2.1 does not verify ownership or the object type of user-supplied IDs when saving product variations, allowing authenticated users with the vendor role to modify product variations belonging to other vendors, and to change the status and title of arbitrary posts, via IDOR.
Product
WC Vendors
Fixed in
2.7.2.1
What to do
Update WC Vendors to 2.7.2.1 or newer.
Full record and what to do →NVD record wpscan.com
Sep 2, 2026WC Vendors: Does not verify that the vendor submitting a front-end order shipment status change owns the referenced orderCVE-2026-81427 · WordPress plugins & themes · reported by WPScanMedium 4.3
The WC Vendors WordPress plugin before 2.7.2.1 does not verify that the vendor submitting a front-end order shipment status change owns the referenced order, allowing any authenticated vendor to mark another vendor's order as shipped, add an order note falsely attributed to the victim vendor, and trigger the customer shipment notification email.
Product
WC Vendors
Fixed in
2.7.2.1
What to do
Update WC Vendors to 2.7.2.1 or newer.
Full record and what to do →NVD record wpscan.com
Sep 2, 2026WC Vendors: Does not have CSRF protection on some of its front-end order shipment status actionsCVE-2026-81426 · WordPress plugins & themes · reported by WPScanMedium 4.3
The WC Vendors WordPress plugin before 2.7.2.1 does not have CSRF protection on some of its front-end order shipment status actions, which could allow attackers to make a logged-in vendor change the shipment status of their own orders via a crafted request.
Product
WC Vendors
Fixed in
2.7.2.1
What to do
Update WC Vendors to 2.7.2.1 or newer.
Full record and what to do →NVD record wpscan.com
Sep 2, 2026MasterStudy LMS: Does not perform an authorization check before returning a student's learning statisticsCVE-2026-81199 · WordPress plugins & themes · reported by WPScanMedium 5.3
The MasterStudy LMS WordPress Plugin WordPress plugin before 3.7.46 does not perform an authorization check before returning a student's learning statistics, allowing unauthenticated attackers to disclose the course counts, points, certificates, quiz and assignment totals of any registered user.
Product
MasterStudy LMS
Fixed in
3.7.46
What to do
Update MasterStudy LMS to 3.7.46 or newer.
Full record and what to do →NVD record wpscan.com
Sep 2, 2026MasterStudy LMS: Does not properly verify ownership of a curriculum object before acting on itCVE-2026-81198 · WordPress plugins & themes · reported by WPScanLow 3.8
The MasterStudy LMS WordPress Plugin WordPress plugin before 3.7.46 does not properly verify ownership of a curriculum object before acting on it, allowing authenticated users with the instructor role to delete or modify curriculum sections and materials belonging to courses owned by other instructors.
Product
MasterStudy LMS
Fixed in
3.7.46
What to do
Update MasterStudy LMS to 3.7.46 or newer.
Full record and what to do →NVD record wpscan.com
Sep 2, 2026MasterStudy LMS: Does not restrict access to a REST route that lists an author's coursesCVE-2026-81197 · WordPress plugins & themes · reported by WPScanMedium 5.3
The MasterStudy LMS WordPress Plugin WordPress plugin before 3.7.46 does not restrict access to a REST route that lists an author's courses, nor does it filter that listing by publication status, allowing unauthenticated users to read the titles and IDs of unpublished (draft, pending and private) courses.
Product
MasterStudy LMS
Fixed in
3.7.46
What to do
Update MasterStudy LMS to 3.7.46 or newer.
Full record and what to do →NVD record wpscan.com
Sep 2, 2026MasterStudy LMS: Does not properly verify ownership of quiz question identifiersCVE-2026-81196 · WordPress plugins & themes · reported by WPScanLow 2.7
The MasterStudy LMS WordPress Plugin WordPress plugin before 3.7.46 does not properly verify ownership of quiz question identifiers, allowing users with instructor access to read other instructors' quiz questions, including the correct answers and explanations.
Product
MasterStudy LMS
Fixed in
3.7.46
What to do
Update MasterStudy LMS to 3.7.46 or newer.
Full record and what to do →NVD record wpscan.com
Sep 2, 2026MasterStudy LMS: Does not perform an authorization check before returning per-student course enrollment and progress dataCVE-2026-81195 · WordPress plugins & themes · reported by WPScanMedium 5.3
The MasterStudy LMS WordPress Plugin WordPress plugin before 3.7.46 does not perform an authorization check before returning per-student course enrollment and progress data, allowing unauthenticated attackers to disclose the enrolled courses and learning progress of any registered user.
Product
MasterStudy LMS
Fixed in
3.7.46
What to do
Update MasterStudy LMS to 3.7.46 or newer.
Full record and what to do →NVD record wpscan.com
Sep 2, 2026MasterStudy LMS: Does not properly verify authorizationCVE-2026-81194 · WordPress plugins & themes · reported by WPScanMedium 4.3
The MasterStudy LMS WordPress Plugin WordPress plugin before 3.7.46 does not properly verify authorization when retrieving order line-item data, allowing any authenticated user including Subscribers to read other instructors' course sales records by supplying another user's identifier.
Product
MasterStudy LMS
Fixed in
3.7.46
What to do
Update MasterStudy LMS to 3.7.46 or newer.
Full record and what to do →NVD record wpscan.com
Sep 2, 2026Advanced Custom Fields: Extended: Does not restrict the role submitted through its front-end user forms to the roles the form actually offersCVE-2026-80467 · WordPress plugins & themes · reported by WPScanHigh 8.1
The Advanced Custom Fields: Extended WordPress plugin before 0.9.2.7 does not restrict the role submitted through its front-end user forms to the roles the form actually offers, and its safeguard against privileged roles is incomplete, allowing unauthenticated visitors to register an account with elevated capabilities and then escalate it to administrator.
Product
Advanced Custom Fields: Extended
Fixed in
0.9.2.7
What to do
Update Advanced Custom Fields: Extended to 0.9.2.7 or newer.
Full record and what to do →NVD record wpscan.com
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.
Full record and what to do →NVD record wpscan.com
Sep 2, 2026FormLayer: Does not perform any authorization check before returning a form's full stored configuration in the response to its public submission handlerCVE-2026-78151 · WordPress plugins & themes · reported by WPScanMedium 5.3
The FormLayer WordPress plugin before 1.0.9 does not perform any authorization check before returning a form's full stored configuration in the response to its public submission handler, allowing unauthenticated users to disclose notification recipient addresses, confirmation redirect targets and integration settings, including those of unpublished forms.
Product
FormLayer
Fixed in
1.0.9
What to do
Update FormLayer to 1.0.9 or newer.
Full record and what to do →NVD record wpscan.com
Sep 2, 2026RegistrationMagic: Does not escape a registration form field value before outputting it in an HTML attribute on an administrative pageCVE-2026-77792 · WordPress plugins & themes · reported by WPScanHigh 7.5
The RegistrationMagic WordPress plugin before 6.0.9.9 does not escape a registration form field value before outputting it in an HTML attribute on an administrative page, allowing unauthenticated users to perform Stored Cross-Site Scripting attacks against high privilege users such as admin.
Product
RegistrationMagic
Fixed in
6.0.9.9
What to do
Update RegistrationMagic to 6.0.9.9 or newer.
Full record and what to do →NVD record wpscan.com
Sep 2, 2026Rank Math SEO: Does not verify that the metadata row being updated belongs to the object the user was authorised againstCVE-2026-77788 · WordPress plugins & themes · reported by WPScanMedium 4.9
The Rank Math SEO WordPress plugin before 1.0.277 does not verify that the metadata row being updated belongs to the object the user was authorised against, allowing users with the Author role and above to overwrite arbitrary post and user metadata, including that belonging to higher-privileged users.
Product
Rank Math SEO
Fixed in
1.0.277
What to do
Update Rank Math SEO to 1.0.277 or newer.
Full record and what to do →NVD record wpscan.com
Sep 2, 2026Rank Math SEO: Does not perform a capability checkCVE-2026-77787 · WordPress plugins & themes · reported by WPScanLow 2.7
The Rank Math SEO WordPress plugin before 1.0.277 does not perform a capability check when bulk metadata updates target taxonomy terms, and reuses the supplied object identifier across object types, allowing users with the Author role and above to modify the SEO metadata of terms they cannot edit and to overwrite the titles of posts belonging to other users.
Product
Rank Math SEO
Fixed in
1.0.277
What to do
Update Rank Math SEO to 1.0.277 or newer.
Full record and what to do →NVD record wpscan.com
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.
Full record and what to do →NVD record wpscan.com
Sep 2, 2026Rank Math SEO: Does not verify that a user is allowed to edit the object being modified before updating its SEO indexing metadataCVE-2026-77784 · WordPress plugins & themes · reported by WPScanLow 2.7
The Rank Math SEO WordPress plugin before 1.0.277 does not verify that a user is allowed to edit the object being modified before updating its SEO indexing metadata, allowing users with the Author role and above to alter that metadata on content, taxonomy terms and user profiles they do not own, and to remove other users' content from the site's sitemap and search engine index.
Product
Rank Math SEO
Fixed in
1.0.277
What to do
Update Rank Math SEO to 1.0.277 or newer.
Full record and what to do →NVD record wpscan.com
Sep 2, 2026Rank Math SEO: Does not verify that the post whose schema it renders on the front end is publicly viewableCVE-2026-77783 · WordPress plugins & themes · reported by WPScanLow 3.7
The Rank Math SEO WordPress plugin before 1.0.277 does not verify that the post whose schema it renders on the front end is publicly viewable, allowing unauthenticated visitors to disclose the schema and associated content of draft, pending, private, scheduled and password-protected posts.
Product
Rank Math SEO
Fixed in
1.0.277
What to do
Update Rank Math SEO to 1.0.277 or newer.
Full record and what to do →NVD record wpscan.com
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.
Full record and what to do →NVD record wpscan.com
Sep 2, 2026GamiPress: Does not properly restrict its video watch-tracking functionalityCVE-2026-77764 · WordPress plugins & themes · reported by WPScanMedium 4.3
The GamiPress WordPress plugin before 7.9.9.6 does not properly restrict its video watch-tracking functionality, allowing users with a role as low as Subscriber to award the configured gamification points, achievements and ranks to arbitrary users including administrators, and to accrue them without limit.
Product
GamiPress
Fixed in
7.9.9.6
What to do
Update GamiPress to 7.9.9.6 or newer.
Full record and what to do →NVD record wpscan.com
Sep 2, 2026MultiVendorX: Does not have proper authorisation controls on one of its REST API listing routesCVE-2026-74927 · WordPress plugins & themes · reported by WPScanMedium 5.3
The MultiVendorX WordPress plugin before 5.0.15 does not have proper authorisation controls on one of its REST API listing routes, allowing unauthenticated users to retrieve vendor contact and payout details, pending payout amounts, and administrative notes attached to store applications.
Product
MultiVendorX
Fixed in
5.0.15
What to do
Update MultiVendorX to 5.0.15 or newer.
Full record and what to do →NVD record wpscan.com
Sep 2, 2026Social Media Share Buttons & Social Sharing Icons: Does not properly escape a value taken from the incoming request before outputting it in an inline JavaScript event handlerCVE-2026-19723 · WordPress plugins & themes · reported by WPScanHigh 7.1
The Social Media Share Buttons & Social Sharing Icons WordPress plugin before 3.0.1 does not properly escape a value taken from the incoming request before outputting it in an inline JavaScript event handler, leading to Reflected Cross-Site Scripting which is triggered when a user interacts with the affected button. Exploitation requires the Social Media Share Buttons & Social Sharing Icons WordPress plugin before 3.0.1 to be running a non-default icon display configuration.
Product
Social Media Share Buttons & Social Sharing Icons
Fixed in
3.0.1
What to do
Update Social Media Share Buttons & Social Sharing Icons to 3.0.1 or newer.
Full record and what to do →NVD record wpscan.com
Sep 2, 2026Social Media Share Buttons & Social Sharing Icons: Does not escape the post title before outputting it in an inline JavaScript event handlerCVE-2026-19719 · WordPress plugins & themes · reported by WPScanMedium 6.8
The Social Media Share Buttons & Social Sharing Icons WordPress plugin before 3.0.1 does not escape the post title before outputting it in an inline JavaScript event handler, allowing users with the Contributor role and above to perform Stored Cross-Site Scripting attacks which are triggered when a visitor interacts with the affected button. Exploitation requires the Social Media Share Buttons & Social Sharing Icons WordPress plugin before 3.0.1 to be running a non-default icon display configuration.
Product
Social Media Share Buttons & Social Sharing Icons
Fixed in
3.0.1
What to do
Update Social Media Share Buttons & Social Sharing Icons to 3.0.1 or newer.
Full record and what to do →NVD record wpscan.com
Sep 2, 2026Comments: Does not validate a value used to build a database queryCVE-2026-19704 · WordPress plugins & themes · reported by WPScanMedium 5.3
The Comments WordPress plugin before 7.6.66 does not validate a value used to build a database query, allowing unauthenticated users to inject SQL and read comments they are not entitled to see, including comments awaiting moderation, comments marked as spam or trashed, and comments on private and draft posts. The injected text reaches the query as grammar rather than as data and does not yield extraction of arbitrary data, so the confidentiality impact is the disclosed comment content rather than the database at large.
Product
Comments
Fixed in
7.6.66
What to do
Update Comments to 7.6.66 or newer.
Full record and what to do →NVD record wpscan.com
Sep 2, 2026JetBackup: Does not verify the role or capabilities of the account it preserves across a restore or migration before granting it administrator privilegesCVE-2026-19453 · WordPress plugins & themes · reported by WPScanHigh 7.1
The JetBackup WordPress plugin before 3.1.23.5 does not verify the role or capabilities of the account it preserves across a restore or migration before granting it administrator privileges, allowing a subscriber-level user to gain administrator access after the site owner restores or migrates the site.
Product
JetBackup
Fixed in
3.1.23.5
What to do
Update JetBackup to 3.1.23.5 or newer.
Full record and what to do →NVD record wpscan.com
Sep 2, 2026Ultimate Member: Does not check whether a comment has been approvedCVE-2026-19251 · WordPress plugins & themes · reported by WPScanMedium 5.3
The Ultimate Member WordPress plugin before 2.13.0 does not check whether a comment has been approved, or whether the profile it belongs to is private, before returning profile activity to unauthenticated visitors, allowing them to read the content of comments still awaiting moderation.
Product
Ultimate Member
Fixed in
2.13.0
What to do
Update Ultimate Member to 2.13.0 or newer.
Full record and what to do →NVD record wpscan.com
Sep 2, 2026User Frontend: Does not prevent user-supplied field values from being deserializedCVE-2026-19116 · WordPress plugins & themes · reported by WPScanHigh 8.8
The User Frontend WordPress plugin before 4.3.11 does not prevent user-supplied field values from being deserialized when a submitted post is reopened in its frontend editing form, allowing authenticated users with subscriber-level access and above to perform PHP Object Injection, which may lead to remote code execution when a suitable gadget chain is present on the site.
Product
User Frontend
Fixed in
4.3.11
What to do
Update User Frontend to 4.3.11 or newer.
Full record and what to do →NVD record wpscan.com
Sep 2, 2026Gutentor: Does not apply the correct context restriction to one of its REST endpointsCVE-2026-16983 · WordPress plugins & themes · reported by WPScanMedium 4.3
The Gutentor WordPress plugin before 4.0.6 does not apply the correct context restriction to one of its REST endpoints, exposing the plaintext passwords of password-protected posts to any authenticated user with at least the Subscriber role.
Product
Gutentor
Fixed in
4.0.6
What to do
Update Gutentor to 4.0.6 or newer.
Full record and what to do →NVD record wpscan.com
Sep 2, 2026Solace Extra: Does not perform any authorization or post-status checks in one of its AJAX actionsCVE-2026-16966 · WordPress plugins & themes · reported by WPScanMedium 5.3
The Solace Extra WordPress plugin before 1.7.0 does not perform any authorization or post-status checks in one of its AJAX actions, allowing unauthenticated visitors to read the content of non-published (draft, pending, private, and trashed) Site Builder parts that WordPress would otherwise not serve.
Product
Solace Extra
Fixed in
1.7.0
What to do
Update Solace Extra to 1.7.0 or newer.
Full record and what to do →NVD record wpscan.com
Sep 2, 2026MotoPress Appointment Booking: Does not perform an authorization or ownership checkCVE-2026-15232 · WordPress plugins & themes · reported by WPScanMedium 5.3
The MotoPress Appointment Booking WordPress plugin before 2.4.8 does not perform an authorization or ownership check when handling a user-supplied booking identifier on an unauthenticated endpoint, allowing unauthenticated attackers to permanently delete other users' reservations. This is an incomplete fix of CVE-2026-9180: the deletion remains reachable on sites using payment confirmation, confirmed through version 2.4.7.
Product
MotoPress Appointment Booking
Fixed in
2.4.8
What to do
Update MotoPress Appointment Booking to 2.4.8 or newer.
Full record and what to do →NVD record wpscan.com
Sep 2, 2026Booking for Appointments and Events Calendar: Does not require authentication or a valid request token before running the post-booking action chainCVE-2026-14215 · WordPress plugins & themes · reported by WPScanMedium 6.5
The Booking for Appointments and Events Calendar WordPress plugin before 2.4.9 does not require authentication or a valid request token before running the post-booking action chain, allowing an unauthenticated user to trigger booking notifications and integration callbacks for a booking by enumerating its identifier.
Product
Booking for Appointments and Events Calendar
Fixed in
2.4.9
What to do
Update Booking for Appointments and Events Calendar to 2.4.9 or newer.
Full record and what to do →NVD record wpscan.com
Sep 2, 2026Photo Gallery by 10Web: Does not escape two request parameters before reflecting them into input-attribute values on its admin pages (one on the Shortcode pageCVE-2026-12865 · WordPress plugins & themes · reported by WPScanHigh 7.1
The Photo Gallery by 10Web WordPress plugin before 1.8.44 does not escape two request parameters before reflecting them into input-attribute values on its admin pages (one on the Shortcode page, one on the Galleries/Albums list page), so an unauthenticated attacker can craft a link that, when opened by a logged-in administrator (or, for the first sink, a contributor), executes arbitrary JavaScript in the victim's authenticated session via an auto-firing onfocus handler. The Galleries/Albums sink renders only when the site has more than 20 galleries/albums (the normal state of a populated install).
Product
Photo Gallery by 10Web
Fixed in
1.8.44
What to do
Update Photo Gallery by 10Web to 1.8.44 or newer.
Full record and what to do →NVD record wpscan.com
Sep 2, 2026Advanced Custom Fields: Extended: Does not verify that the requester is authorized to edit the targeted user account in the update-user action of its front-end Forms module; it only checks a capabilityCVE-2026-12526 · WordPress plugins & themes · reported by WPScanHigh 8.1
The Advanced Custom Fields: Extended WordPress plugin before 0.9.2.7 does not verify that the requester is authorized to edit the targeted user account in the update-user action of its front-end Forms module; it only checks a capability when the submitted role is administrator or super_admin. On a site that exposes a publicly reachable front-end form whose user-update action targets an existing administrator (a fixed target, or one mapped to a visitor-submitted field) and maps the password to a visitor-submitted field, an unauthenticated visitor can overwrite that administrator's password and take over the account. The default target is the submitting user, so exploitation depends on the form being configured to target another account.
Product
Advanced Custom Fields: Extended
Fixed in
0.9.2.7
What to do
Update Advanced Custom Fields: Extended to 0.9.2.7 or newer.
Full record and what to do →NVD record wpscan.com
Sep 2, 2026Ultimate Before After Image Slider & Gallery: Does not properly escape the slider's before-label value before its bundled client-side script re-injects it into the DOMCVE-2025-15664 · WordPress plugins & themes · reported by WPScanMedium 6.8
The Ultimate Before After Image Slider & Gallery WordPress plugin before 4.7.19 does not properly escape the slider's before-label value before its bundled client-side script re-injects it into the DOM, allowing users with the Author role and above to store a payload that executes in the browser of anyone (including an administrator) who views the slider.
Product
Ultimate Before After Image Slider & Gallery
Fixed in
4.7.19
What to do
Update Ultimate Before After Image Slider & Gallery to 4.7.19 or newer.
Full record and what to do →NVD record wpscan.com
Sep 2, 2026Ultimate Before After Image Slider & Gallery: Does not properly escape the slider's after-label value before its bundled client-side script re-injects it into the DOMCVE-2025-15663 · WordPress plugins & themes · reported by WPScanMedium 6.8
The Ultimate Before After Image Slider & Gallery WordPress plugin before 4.7.19 does not properly escape the slider's after-label value before its bundled client-side script re-injects it into the DOM, allowing users with the Author role and above to store a payload that executes in the browser of anyone (including an administrator) who views the slider.
Product
Ultimate Before After Image Slider & Gallery
Fixed in
4.7.19
What to do
Update Ultimate Before After Image Slider & Gallery to 4.7.19 or newer.
Full record and what to do →NVD record wpscan.com
Sep 1, 2026The Erlang/OTP httpc HTTP client does not enforce a limit on the total size of response headers received from a server.CVE-2026-55951 · Other software · Erlang · reported by 6b3ad84c-e1a6-4bf7-a703-f496b71e49dbHigh 8.2
The Erlang/OTP httpc HTTP client does not enforce a limit on the total size of response headers received from a server. The max_header_size option defaults to nolimit, and httpc_response:parse_headers/6 accumulates every header into a list before the length check runs (which only fires after the terminating CRLF CRLF is received). A malicious or compromised HTTP server can send an arbitrarily large number of headers, or headers with very large values, causing the client process to allocate unbounded memory until the system runs out of memory or the BEAM VM crashes. A proof-of-concept server sending 100,000 headers of roughly 4000 bytes each caused the client VM to allocate over 13 GB of memory in under 30 seconds. Any application using httpc:request/4,5 to connect to untrusted servers is affected. No authentication is required: any server the client connects to (including via a redirect or man-in-the-middle) can trigger the exhaustion. 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 bef
Product
OTP
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record cna.erlef.org github.com
Sep 1, 2026MW WP Form: Does not prevent shortcodes in user-submitted values from being executedCVE-2026-78363 · WordPress plugins & themes · reported by WPScanMedium 4.8
The MW WP Form WordPress plugin before 5.1.5 does not prevent shortcodes in user-submitted values from being executed when it merges those values into a message that it later processes for shortcodes, allowing unauthenticated users to run any shortcode registered on the site. Exploitation requires the site to have been configured to echo a submitted value back to the visitor after submission.
Product
MW WP Form
Fixed in
5.1.5
What to do
Update MW WP Form to 5.1.5 or newer.
Full record and what to do →NVD record wpscan.com
Sep 1, 2026WP Fastest Cache: Does not include a set of tracking-related query parameters in its page-cache key while still caching pages requested with themCVE-2026-74916 · WordPress plugins & themes · reported by WPScanMedium 6.5
The WP Fastest Cache WordPress plugin before 1.5.1 does not include a set of tracking-related query parameters in its page-cache key while still caching pages requested with them, allowing unauthenticated attackers to have a page rendered under their own request context stored under, and served from, the clean URL's cache entry to every subsequent visitor.
Product
WP Fastest Cache
Fixed in
1.5.1
What to do
Update WP Fastest Cache to 1.5.1 or newer.
Full record and what to do →NVD record wpscan.com
Sep 1, 2026KiviCare: Does not perform authorization checks on some of its REST endpointsCVE-2026-13611 · WordPress plugins & themes · reported by WPScanMedium 5.3
The KiviCare WordPress plugin before 4.5.5 does not perform authorization checks on some of its REST endpoints, allowing unauthenticated attackers to disclose the patient roster and, when a payment gateway is configured, the payment gateway secret key.
Product
KiviCare
Fixed in
4.5.5
What to do
Update KiviCare to 4.5.5 or newer.
Full record and what to do →NVD record wpscan.com
Aug 31, 2026The Silicon Labs SiWx917 WiFi driver's transmit callback siwx91x_send() in drivers/wifi/siwx91x/siwx91x_wifi.c frees a network packet it does not own.CVE-2026-14366 · Other software · zephyrproject · reported by vulnerabilities@zephyrproject.orgMedium 6.4
The Silicon Labs SiWx917 WiFi driver's transmit callback siwx91x_send() in drivers/wifi/siwx91x/siwx91x_wifi.c frees a network packet it does not own. In the Zephyr TX path the net_pkt is owned by the L2/networking stack; the driver only borrows it to copy the frame bytes into a local net_buf. Before the fix, after transmitting, siwx91x_send() additionally called net_pkt_unref(pkt) on the caller-owned packet, dropping its last reference and returning it to the shared packet pool prematurely. This code path is compiled in by default (CONFIG_WIFI_SILABS_SIWX91X_NET_STACK_NATIVE). The caller, ethernet_send() in subsys/net/l2/ethernet/ethernet.c, keeps using the packet after the driver returns: it reads net_pkt_get_len(pkt), updates TX statistics, and then performs its own net_pkt_unref(pkt). Because the driver already released the packet, these are use-after-free reads followed by a second unref (a double free). When concurrent network activity recycles the freed slab slot between the two unrefs, the trailing unref decrements a different, live packet's reference count and frees it, corrupting the net_pkt pool shared by both the receive and transmit paths. The defect is exercised by
Product
zephyr
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Aug 31, 2026The affected Ebyte product does not provide separation between limited and administrative management functions.CVE-2026-77966 · Other software · Ebyte · reported by ics-cert@hq.dhs.govHigh 8.7
The affected Ebyte product does not provide separation between limited and administrative management functions. A low privileged authenticated attacker could access security sensitive configuration functions and modify settings that affect the confidentiality, integrity, or availability of the device.
Product
Ebyte NA111-M Firmware
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com cisa.gov
Aug 31, 2026爱采集数据采集和发布插件: Does not restrictCVE-2026-77013 · WordPress plugins & themes · reported by WPScanMedium 5.3
The 爱采集数据采集和发布插件 WordPress plugin through 1.0.0 does not restrict which of its handler methods a request may invoke, and performs no capability or nonce check on them, allowing unauthenticated users to create WordPress user accounts and taxonomy terms.
Product
爱采集数据采集和发布插件
Affected
up to 1.0.0
What to do
Affects up to 1.0.0. Update 爱采集数据采集和发布插件 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 record wpscan.com
Aug 30, 2026SiYuan before v3.8.1 does not apply the IsForbiddenAbsPath guard (introduced in GHSA-c8r8-95hg-mp34) to the /history/*path and /repo/diff/*path endpoints in kerCVE-2026-82651 · Other software · siyuan-note · reported by VulnCheckMedium 6.9
SiYuan before v3.8.1 does not apply the IsForbiddenAbsPath guard (introduced in GHSA-c8r8-95hg-mp34) to the /history/*path and /repo/diff/*path endpoints in kernel/server/serve.go. These routes require admin authentication but construct file paths independently, so an authenticated administrator can retrieve historical snapshots of sensitive files that the guard is meant to block, including data/.siyuan/publishAccess.json (plaintext publish-mode passwords) and files under data/templates/.
Product
siyuan
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com vulncheck.com
Aug 30, 2026Really Simple Security: Does not check that the user is allowed to install Really Simple Security WordPress plugin before 9CVE-2026-81766 · WordPress plugins & themes · reported by WPScanMedium 6.6
The Really Simple Security WordPress plugin before 9.8.0 does not check that the user is allowed to install Really Simple Security WordPress plugin before 9.8.0 before installing one from a user-supplied URL, allowing an administrator of a subsite on a multisite network to install and execute arbitrary code in the network-shared Really Simple Security WordPress plugin before 9.8.0 directory, which WordPress otherwise reserves to the network administrator. Exploitation requires the network administrator to have enabled the Really Simple Security WordPress plugin before 9.8.0 administration menu for subsites, which is not the default.
Product
Really Simple Security
Fixed in
9.8.0
What to do
Update Really Simple Security to 9.8.0 or newer.
Full record and what to do →NVD record wpscan.com
Aug 30, 2026Groundhogg — CRM, Newsletters, and Marketing Automation: Does not validate or escape values submitted to some optional web form fields before storing them and outputting them back in an administrative areaCVE-2026-81660 · WordPress plugins & themes · reported by WPScanHigh 8.8
The Groundhogg — CRM, Newsletters, and Marketing Automation WordPress plugin before 4.5.13 does not validate or escape values submitted to some optional web form fields before storing them and outputting them back in an administrative area, allowing unauthenticated users to perform Stored Cross-Site Scripting attacks against high privilege users.
Product
Groundhogg — CRM, Newsletters, and Marketing Automation
Fixed in
4.5.13
What to do
Update Groundhogg — CRM, Newsletters, and Marketing Automation to 4.5.13 or newer.
Full record and what to do →NVD record wpscan.com
Aug 30, 2026MW WP Form: Does not sanitise and escape some of its form settings before outputting them back in an admin dashboard pageCVE-2026-78364 · WordPress plugins & themes · reported by WPScanLow 3.5
The MW WP Form WordPress plugin before 5.1.6 does not sanitise and escape some of its form settings before outputting them back in an admin dashboard page, which could allow users with a role as low as Editor to perform Stored Cross-Site Scripting attacks against high privilege users such as admin.
Product
MW WP Form
Fixed in
5.1.6
What to do
Update MW WP Form to 5.1.6 or newer.
Full record and what to do →NVD record wpscan.com
Aug 30, 2026Customer Reviews for WooCommerce: Does not sanitise and escape the content of customer reviews received via one of its endpointsCVE-2026-76585 · WordPress plugins & themes · reported by WPScanHigh 8.8
The Customer Reviews for WooCommerce WordPress plugin before 5.118.0 does not sanitise and escape the content of customer reviews received via one of its endpoints, which could allow unauthenticated users to perform Stored Cross-Site Scripting attacks.
Product
Customer Reviews for WooCommerce
Fixed in
5.118.0
What to do
Update Customer Reviews for WooCommerce to 5.118.0 or newer.
Full record and what to do →NVD record wpscan.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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