CVE-2026-55839 Kestra: Stored XSS via custom Markdown [[link]] attribute injection

Kestra is an open-source, event-driven orchestration platform. Prior to 1.3.24, Kestra's custom Markdown parser in ui/src/utils/markdownplugins/link.ts allows a user with permission to create or update a Flow description to inject JavaScript event-handler attributes through the custom link syntax...

CVE-2026-55839 Kestra: Stored XSS via custom Markdown [[link]] attribute injection

Kestra is an open-source, event-driven orchestration platform. Prior to 1.3.24, Kestra's custom Markdown parser in ui/src/utils/markdownplugins/link.ts allows a user with permission to create or update a Flow description to inject JavaScript event-handler attributes through the custom link syntax...

CVE-2026-45733

Trilium Notes is a cross-platform, hierarchical note taking application focused on building large personal knowledge bases. Prior to 0.103.0, the iconClass label value is returned raw by getNoteIcon and inserted without HTML attribute encoding into class attributes in...

EUVD-2026-60825

Trix is a what-you-see-is-what-you-get rich text editor for everyday writing. Prior to 2.1.17, Trix is vulnerable to cross-site scripting when a data-trix-serialized-attributes attribute bypasses the DOMPurify sanitizer. An attacker can craft HTML containing a data-trix-serialized-attributes...

CVE-2026-66643

Contributor Cross Site Scripting XSS in Wufoo Shortcode = 1.55 versions...

CVE-2026-75828

Grav before 2.0.15 contains a stored cross-site scripting vulnerability in the detectXss function where unpaired quotes in unquoted attribute values bypass event-handler detection. Authenticated editors can inject event handlers like onerror= that pass validation and execute in visitor browsers...

CVE-2026-75828

Grav before 2.0.15 has a stored XSS flaw in its detectXss() sanitizer: unpaired quotes in unquoted attribute values let authenticated editors inject event handlers like onerror= that bypass validation and execute in visitor browsers. CVSS 4.0 scores this critical (9.3). Upgrade to Grav 2.0.15 to ...

CVE-2026-75107 Grav Form Plugin before 9.1.19 Stored XSS via Field Properties

Grav Form Plugin before 9.1.19 fails to escape field-definition properties including prepend, append, spacer text, section text, and select option labels in form templates. Attackers with form authoring privileges can inject arbitrary HTML and JavaScript that executes for all form visitors throug...

WordPress SureDash plugin <= 1.10.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'draweropenverposition' Block/Shortcode Attribute vulnerability

Authenticated Contributor+ Stored Cross-Site Scripting via 'draweropenverposition' Block/Shortcode Attribute vulnerability discovered by Wordfence PRISM - Wordfence in WordPress Plugin SureDash versions = 1.10.3...

WordPress Smash Balloon Social Post Feed plugin <= 4.9.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'id' Shortcode Attribute vulnerability

Authenticated Contributor+ Stored Cross-Site Scripting via 'id' Shortcode Attribute vulnerability discovered by Wordfence PRISM - Wordfence in WordPress Plugin Smash Balloon Social Post Feed versions = 4.9.0...

WordPress Serious Slider plugin <= 1.4.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'theme' Shortcode Attribute vulnerability

Authenticated Contributor+ Stored Cross-Site Scripting via 'theme' Shortcode Attribute vulnerability discovered by Wordfence PRISM - Wordfence in WordPress Plugin Serious Slider versions = 1.4.0...

ANT-2026-5BD488PV · graphicsmagick · Stack-buffer-overflow

stack-buffer-overflow high Severity Claude critical · Security research firm high · Maintainer - Discovered by Claude Mythos Preview REPORT Anthropic's analysis, sealed at approval. Disclosure to the maintainer was performed by Ada Logics. ANT-2026-5BD488PV: Stack-buffer-overflow in locale.c:257...

Exploit for Cross-site Scripting in Mozilla Bleach

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CVE-2026-52608

An incorrect access control vulnerability in reportico-web = 8.1.0 allows an unauthenticated attacker to inject arbitrary php code into the PreExecuteCode attribute of any report regardless of the safemode setting leading to remote code execution...

CVE-2026-75828: Improper Neutralization of Input During Web Page Generation

Grav before 2.0.15 contains a stored cross-site scripting vulnerability in the detectXss function where unpaired quotes in unquoted attribute values bypass event-handler detection. Authenticated editors can inject event handlers like onerror= that pass validation and execute in visitor browsers...

PT-2026-76928

Name of the Vulnerable Software and Affected Versions Grav versions prior to 2.0.15 Description A stored cross-site scripting issue exists in the detectXss function. Authenticated editors can bypass event-handler detection by using unpaired quotes in unquoted attribute values. This allows the...

PT-2026-77141

Trilium Notes is a cross-platform, hierarchical note taking application focused on building large personal knowledge bases. Prior to 0.103.0, the iconClass label value is returned raw by getNoteIcon and inserted without HTML attribute encoding into class attributes in apps/client/src/widgets/quic...

CVE-2026-75531

Pandora contains a stored cross-site scripting XSS vulnerability in the rendering of URL observables. A URL extracted from or associated with an analyzed file was inserted directly into the inline JavaScript onclick handler used by the Submit to Lookyloo action. Although the value was subject to...

EUVD-2026-60465

Pandora contains a stored cross-site scripting XSS vulnerability in the rendering of URL observables. A URL extracted from or associated with an analyzed file was inserted directly into the inline JavaScript onclick handler used by the Submit to Lookyloo action. Although the value was subject to...

CVE-2026-75531 Stored Cross-Site Scripting in URL Observables via Lookyloo Submission Handler in Pandora

Pandora contains a stored cross-site scripting XSS vulnerability in the rendering of URL observables. A URL extracted from or associated with an analyzed file was inserted directly into the inline JavaScript onclick handler used by the Submit to Lookyloo action. Although the value was subject to...