Cross-Site Scripting (XSS)

Angular is vulnerable to Cross-Site Scripting XSS. The vulnerability is due to improper handling of namespaced script elements and attributes in the @angular/compiler and @angular/core packages, which allows an attacker to inject specially crafted namespaced templates that bypass Angular's...

EUVD-2026-37959

PraisonAI before 4.5.128 contains an arbitrary shell command execution vulnerability where the UI modules hardcode approvalmode to auto, overriding administrator configuration from PRAISONAPPROVALMODE environment variable. Authenticated attackers can instruct the LLM agent to execute arbitrary...

CVE-2026-44644

LiquidJS is a Shopify/GitHub Pages compatible template engine written in pure JavaScript. Versions 10.25.7 and below are vulnerable to XSS through a flaw in the striphtml filter logic. The striphtml filter is intended to remove HTML tags from a string before rendering, and is widely used as an XS...

CVE-2026-44644 LiquidJS's strip_html filter bypass via newline characters in HTML tags enables XSS

LiquidJS is a Shopify/GitHub Pages compatible template engine written in pure JavaScript. Versions 10.25.7 and below are vulnerable to XSS through a flaw in the striphtml filter logic. The striphtml filter is intended to remove HTML tags from a string before rendering, and is widely used as an XS...

GHSA-GVMJ-G25R-R7WR DOMPurify: SAFE_FOR_TEMPLATES bypass - template expressions survive sanitization inside <template> content when using DOM output modes

Summary When DOMPurify is configured with both SAFEFORTEMPLATES: true and RETURNDOM: true or INPLACE: true, an attacker can inject template expressions, such as $evil, evil, or , that survive the sanitization pass inside element content. This bypasses the explicit purpose of SAFEFORTEMPLATES, whi...

1router (>=0.3.96, <=1.0.2), 8router (>=0.5.12, <=0.5.24) +2153 more potentially affected by CVE-2026-49978 via dompurify (>=3.0.0, <=3.4.6)

dompurify NPM version =3.0.0, =0.3.96, =0.5.12, =0.3.33, =0.5.0, =0.4.71, =1.0.0, =1.5.1, =0.18.0-beta.0, =0.1.0-alpha.1, =0.1.0, =0.1.0, =0.0.0-dev-20240828032938, =0.2.8-experimental.0, =0.2.10 and more Source cves: CVE-2026-49978 Source advisory: OSV:GHSA-RP9W-3FW7-7CWQ...

1router (>=0.3.96, <=1.0.2), 8router (>=0.5.12, <=0.5.24) +2153 more potentially affected by CVE-2026-65901 via dompurify (>=3.0.0, <=3.4.6)

dompurify NPM version =3.0.0, =0.3.96, =0.5.12, =0.3.33, =0.5.0, =0.4.71, =1.0.0, =1.5.1, =0.18.0-beta.0, =0.1.0-alpha.1, =0.1.0, =0.1.0, =0.0.0-dev-20240828032938, =0.2.8-experimental.0, =0.2.10 and more Source cves: CVE-2026-65901 Source advisory: OSV:GHSA-X4VX-RJVF-J5P4...

Trust Boundary Violation

Overview org.webjars.npm:dompurify is a DOM-only XSS sanitizer for HTML, MathML and SVG. Affected versions of this package are vulnerable to Trust Boundary Violation through the mutation of data.allowedTags or data.allowedAttributes in hooks, which directly alters the global default sets used for...

DOMPurify: IN_PLACE mode preserves attributes of a clobbered root element, allowing XSS via attacker-controlled root DOM

INPLACE mode preserves attributes of a clobbered root element, allowing XSS via attacker-controlled root DOM CWE: CWE-79 XSS — Improper Neutralization of Input During Web Page Generation via CWE-693 Protection Mechanism Failure — silent no-op when forceRemove is called on a parent-less node Summa...

3d-card (0.0.2), 4byte-peru-components (1.0.0) +315 more potentially affected by CVE-2026-54268 via @angular/common (>=19.0.0, <=19.2.25)

@angular/common NPM version =19.0.0, =3.19.0, =0.0.327, =19.0.0, =8.0.0, =3.0.0, =1.0.0, =3.0.3 - @astro-sports-developers/shared 0.0.3 and more Source cves: CVE-2026-54268 Source advisory: OSV:GHSA-48R7-HPM6-GFXM...

GHSA-58W9-8G37-X9V5 @angular/compiler: Two-Way Property Binding Sanitization Bypass (XSS)

An issue in the @angular/compiler package allows bypassing DOM property sanitization through the use of two-way property bindings. Specifically, when a native DOM property that requires sanitization such as innerHTML, srcdoc, src, href, data, or sandbox is bound using the two-way binding syntax...

@angular/compiler: Two-Way Property Binding Sanitization Bypass (XSS)

An issue in the @angular/compiler package allows bypassing DOM property sanitization through the use of two-way property bindings. Specifically, when a native DOM property that requires sanitization such as innerHTML, srcdoc, src, href, data, or sandbox is bound using the two-way binding syntax...

PT-2026-49581

Name of the Vulnerable Software and Affected Versions Angular versions prior to 22.0.1 Angular versions prior to 21.2.17 Angular versions prior to 20.3.25 Description An issue in the @angular/compiler package allows bypassing DOM property sanitization when using two-way property bindings. When a...

CVE-2026-50568

Fission (Kubernetes-native serverless framework) has a lexical path check vulnerability in SanitizeFilePath (pkg/utils/utils.go) that used strings.HasPrefix(path, safedir) instead of a directory-boundary check. This allowed a sibling directory escape (e.g., /packages-extra/evil under /packages) t...

CVE-2026-10738 jQuery Hover Footnotes <= 1.4 - Authenticated (Author+) Stored Cross-Site Scripting via Footnote Qualifier ('{{...}}' Syntax)

The jQuery Hover Footnotes plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Footnote Qualifier '...' Syntax in all versions up to, and including, 1.4 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with...

CVE-2026-47344

When ALLOWINSECURERAWTEXT is enabled, whitespace-variant closing tags e.g., are not recognized by the sanitizer but accepted by browsers as valid end tags, allowing subsequent content to escape sanitization. This allows bypassing the cross-site scripting prevention mechanism of typo3/html-sanitiz...

CVE-2026-8139

Concrete CMS 9.5.0 and below is vulnerable to Stored XSS via external-link page cvName because updateCollectionAliasExternal bypasses being sanitized. The Concrete CMS security team gave this vulnerability a CVSS v.4.0 score of 2.0 with vector...

CVE-2026-23758

GFI HelpDesk before 4.99.9 contains a stored cross-site scripting vulnerability in the ticket subject field that allows authenticated staff members to inject malicious JavaScript by manipulating the editsubject POST parameter. Attackers can inject XSS payloads through inadequate sanitization in...

GHSA-2FHX-Q92V-5FHV WWBN AVideo: Stored XSS via autoEvalCodeOnHTML Bypass in MessageSQLite WebSocket Handler (CVE-2026-43874 Bypass)

AVideo: Stored XSS via autoEvalCodeOnHTML in MessageSQLite WebSocket Handler Summary AVideo has a stored XSS vulnerability in the WebSocket messaging system. The MessageSQLite.php handler only strips autoEvalCodeOnHTML from $json'msg', but msgToResourceId reads from $msg'json' with higher priorit...

WWBN AVideo: Stored XSS via autoEvalCodeOnHTML Bypass in MessageSQLite WebSocket Handler (CVE-2026-43874 Bypass)

AVideo: Stored XSS via autoEvalCodeOnHTML in MessageSQLite WebSocket Handler Summary AVideo has a stored XSS vulnerability in the WebSocket messaging system. The MessageSQLite.php handler only strips autoEvalCodeOnHTML from $json'msg', but msgToResourceId reads from $msg'json' with higher priorit...