PT-2026-89753

The Relevanssi – A Better Search plugin for WordPress is vulnerable to Reflected Cross-Site Scripting in versions up to, and including, 4.28.1 via the 's', 'post types', and 'orderby' request parameters. This is due to insufficient input sanitization and output escaping in the relevanssi debug...

PT-2026-90661

Name of the Vulnerable Software and Affected Versions Booking for Appointments and Events Calendar versions prior to 2.5.0 Description Stored Cross-Site Scripting occurs via multiple Elementor widgets due to insufficient input sanitization and output escaping on the load manually parameter within...

PT-2026-89846

WWBN AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 contains a stored cross-site scripting vulnerability in UserGroups::setGroup name that fails to sanitize group name input. Administrators with canAdminUserGroups permission can inject malicious HTML and JavaScript that executes i...

CVE-2026-17037: Improper Neutralization of Input During Web Page Generation

The Kirki – Freeform Page Builder, Website Builder & Customizer plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘comment’ parameter in all versions up to, and including, 6.2.0 due to insufficient input sanitization and output escaping. This makes it possible for...

PT-2026-89812

The Kirki – Freeform Page Builder, Website Builder & Customizer plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘comment’ parameter in all versions up to, and including, 6.2.0 due to insufficient input sanitization and output escaping. This makes it possible for...

dompurify: DOMPurify: Cross-site scripting vulnerability allows code execution

A flaw was found in DOMPurify, a tool designed to sanitize HTML, MathML, and SVG to prevent cross-site scripting XSS attacks. When performing in-place sanitization, DOMPurify could fail to properly process content within shadow DOM elements attached to a .content. This oversight allows an attacke...

Traefik entrypoint header-name sanitization bypassed via request trailers

Summary Traefik's entrypoint defenses against spoofed trusted header names — aliasHeadersStrategy / underscoreHeadersStrategy in delete or reject mode, and the default forwardedHeaders stripping of client-supplied X-Forwarded- — scan req.Header only and never req.Trailer. An unauthenticated clien...

GHSA-V67P-PHPQ-FC8X Traefik entrypoint header-name sanitization bypassed via request trailers

Summary Traefik's entrypoint defenses against spoofed trusted header names — aliasHeadersStrategy / underscoreHeadersStrategy in delete or reject mode, and the default forwardedHeaders stripping of client-supplied X-Forwarded- — scan req.Header only and never req.Trailer. An unauthenticated clien...

Angular: Sanitization bypass via directive host bindings on concrete host elements in @angular/core and @angular/compiler

Angular automatically sanitizes untrusted values bound to security-sensitive DOM sinks such as href, src, action, xlink:href, and data to protect against Cross-Site Scripting XSS. Prior to the fix, the Angular compiler determined the SecurityContext for directive host bindings host: 'attr.href':...

GHSA-HH8M-FM6V-7CVG Angular: Sanitization bypass via directive host bindings on concrete host elements in @angular/core and @angular/compiler

Angular automatically sanitizes untrusted values bound to security-sensitive DOM sinks such as href, src, action, xlink:href, and data to protect against Cross-Site Scripting XSS. Prior to the fix, the Angular compiler determined the SecurityContext for directive host bindings host: 'attr.href':...

CVE-2026-88057 Angular: Sanitization bypass via directive host bindings on concrete host elements in @angular/core and @angular/compiler

Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to 20.3.28, 21.2.20, and 22.1.0, Angular's compiler and runtime in @angular/core and @angular/compiler could omit or select an incorrect sanitizer for...

CVE-2026-88057 Angular: Sanitization bypass via directive host bindings on concrete host elements in @angular/core and @angular/compiler

Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to 20.3.28, 21.2.20, and 22.1.0, Angular's compiler and runtime in @angular/core and @angular/compiler could omit or select an incorrect sanitizer for...

CVE-2026-88057

Angular (versions prior to 20.3.28 , 21.2.20 , and 22.1.0 ) contains a sanitization bypass in @angular/core and @angular/compiler . The root cause is that the SecurityContext for directive host bindings was derived from the declaring directive or component selector rather than the concrete host e...

CVE-2026-88057 Angular: Sanitization bypass via directive host bindings on concrete host elements in @angular/core and @angular/compiler

Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to 20.3.28, 21.2.20, and 22.1.0, Angular's compiler and runtime in @angular/core and @angular/compiler could omit or select an incorrect sanitizer for...

dompurify: DOMPurify: Cross-site scripting vulnerability allows code execution

A flaw was found in DOMPurify, a tool designed to sanitize HTML, MathML, and SVG to prevent cross-site scripting XSS attacks. When performing in-place sanitization, DOMPurify could fail to properly process content within shadow DOM elements attached to a .content. This oversight allows an attacke...

CVE-2026-88004 Traefik entrypoint header-name sanitization bypassed via request trailers

Traefik is an open source HTTP reverse proxy and load balancer. From 3.2.0 until 3.7.13, Traefik entrypoint defenses aliasHeadersStrategy, underscoreHeadersStrategy, and forwardedHeaders inspect req.Header but not req.Trailer, allowing an unauthenticated client to submit an aliasing or trusted...

CVE-2026-88004

Traefik (open source HTTP reverse proxy and load balancer) versions 3.2.0 through 3.7.12 have a header sanitization bypass. The entrypoint defenses aliasHeadersStrategy , underscoreHeadersStrategy , and forwardedHeaders inspect only req.Header but not req.Trailer. An unauthenticated client can pl...

CVE-2026-88004 Traefik entrypoint header-name sanitization bypassed via request trailers

Traefik is an open source HTTP reverse proxy and load balancer. From 3.2.0 until 3.7.13, Traefik entrypoint defenses aliasHeadersStrategy, underscoreHeadersStrategy, and forwardedHeaders inspect req.Header but not req.Trailer, allowing an unauthenticated client to submit an aliasing or trusted...

CVE-2026-88004 Traefik entrypoint header-name sanitization bypassed via request trailers

Traefik is an open source HTTP reverse proxy and load balancer. From 3.2.0 until 3.7.13, Traefik entrypoint defenses aliasHeadersStrategy, underscoreHeadersStrategy, and forwardedHeaders inspect req.Header but not req.Trailer, allowing an unauthenticated client to submit an aliasing or trusted...

CVE-2026-88875

AVideo through revision c3edcc274c389816d434acadac07ee78eaf330c1 master, 2026-08-23 incompletely sanitizes sensitive user fields in the APIName=video response. Video rows include columns joined from the video owner's user record, and API::getapivideo calls removeSensitiveUserFields only when the...