CVE-2026-106446 Handlebars: JavaScript Injection via AST Type Confusion in compile (Program.blockParams)

Handlebars provides the power necessary to let users build semantic templates. From 4.0.0 until 4.7.10, Handlebars.compile and Handlebars.precompile accept pre-parsed AST objects while validating only selected PathExpression, NumberLiteral, and BooleanLiteral values. This issue bypasses the AST...

CVE-2026-106446

Handlebars versions 4.0.0 through 4.7.10 are vulnerable to JavaScript Injection due to AST Type Confusion in the compile() and precompile() functions. The root cause is that the compiler validates only a subset of AST values (PathExpression, NumberLiteral, and BooleanLiteral), allowing an attacke...

CVE-2026-106446 Handlebars: JavaScript Injection via AST Type Confusion in compile (Program.blockParams)

Handlebars provides the power necessary to let users build semantic templates. From 4.0.0 until 4.7.10, Handlebars.compile and Handlebars.precompile accept pre-parsed AST objects while validating only selected PathExpression, NumberLiteral, and BooleanLiteral values. This issue bypasses the AST...

CVE-2026-106446 Handlebars: JavaScript Injection via AST Type Confusion in compile (Program.blockParams)

Handlebars provides the power necessary to let users build semantic templates. From 4.0.0 until 4.7.10, Handlebars.compile and Handlebars.precompile accept pre-parsed AST objects while validating only selected PathExpression, NumberLiteral, and BooleanLiteral values. This issue bypasses the AST...

CVE-2026-106445 Handlebars: JavaScript Injection via Own Property Check Bypass

Handlebars provides the power necessary to let users build semantic templates. From 3.0.0 until 4.7.10, Handlebars lookupProperty returns Function.prototype.constructor before applying the prototype-access deny list because constructor is an own property of Function.prototype. When an attacker ca...

CVE-2026-106445 Handlebars: JavaScript Injection via Own Property Check Bypass

Handlebars provides the power necessary to let users build semantic templates. From 3.0.0 until 4.7.10, Handlebars lookupProperty returns Function.prototype.constructor before applying the prototype-access deny list because constructor is an own property of Function.prototype. When an attacker ca...

CVE-2026-106445

The Handlebars template engine is vulnerable to JavaScript Injection in versions 4.0.0 through 4.7.10 . The root cause is an own property check bypass in the lookupProperty function, which returns Function.prototype.constructor before applying the prototype-access deny list. If an attacker can re...

CVE-2026-106445 Handlebars: JavaScript Injection via Own Property Check Bypass

Handlebars provides the power necessary to let users build semantic templates. From 3.0.0 until 4.7.10, Handlebars lookupProperty returns Function.prototype.constructor before applying the prototype-access deny list because constructor is an own property of Function.prototype. When an attacker ca...

EUVD-2026-93910

Gitea's container registry served blob downloads with a Content-Type taken from the media type declared in pushed image manifests, without a Content-Disposition or restrictive content security policy. A user who can push container images can publish a blob containing HTML and JavaScript with a...

CVE-2026-103667 Gitea container registry stored XSS through blob media type

Gitea's container registry served blob downloads with a Content-Type taken from the media type declared in pushed image manifests, without a Content-Disposition or restrictive content security policy. A user who can push container images can publish a blob containing HTML and JavaScript with a...

CVE-2026-106033

A DOM-based Cross-Site Scripting XSS vulnerability exists in the Ansible Platform UI due to unvalidated input handling within the application's redirect route. Specifically, the application extracts a target destination from the next query parameter and directly assigns it to the browser's...

CVE-2026-106444

The Handlebars templating engine (versions 4.0.0 through 4.7.10 ) is vulnerable to JavaScript Injection due to improper escaping in the Handlebars.precompile() function. Specifically, lib/handlebars/compiler/code-gen.js uses quotedString() to emit static template text without escaping sequences t...

CVE-2026-106444 Handlebars: JavaScript Injection via Unsafe Inline Embedding of Precompiled Templates

Handlebars provides the power necessary to let users build semantic templates. From 4.0.0 until 4.7.10, Handlebars.precompile uses quotedString in lib/handlebars/compiler/code-gen.js to emit static template text into generated JavaScript without escaping sequences that terminate an enclosing HTML...

CVE-2026-106444 Handlebars: JavaScript Injection via Unsafe Inline Embedding of Precompiled Templates

Handlebars provides the power necessary to let users build semantic templates. From 4.0.0 until 4.7.10, Handlebars.precompile uses quotedString in lib/handlebars/compiler/code-gen.js to emit static template text into generated JavaScript without escaping sequences that terminate an enclosing HTML...

CVE-2026-106444 Handlebars: JavaScript Injection via Unsafe Inline Embedding of Precompiled Templates

Handlebars provides the power necessary to let users build semantic templates. From 4.0.0 until 4.7.10, Handlebars.precompile uses quotedString in lib/handlebars/compiler/code-gen.js to emit static template text into generated JavaScript without escaping sequences that terminate an enclosing HTML...

CVE-2026-106033 Ansible: ansible-ui: ansible ui dom xss in /redirect next parameter

A DOM-based Cross-Site Scripting XSS vulnerability exists in the Ansible Platform UI due to unvalidated input handling within the application's redirect route. Specifically, the application extracts a target destination from the next query parameter and directly assigns it to the browser's...

CVE-2026-106120

The LiquidJS template engine (prior to version 10.27.2 ) contains a vulnerability where the ownPropertyOnly setting can be bypassed. Specific operations—including negative indexing, .first, .last, join, reverse, slice, compact, and for-loop iterations—can read prototype-provided elements outside ...

CVE-2026-105862

Payload is a free and open source headless content management system. In versions before 3.90.0 and canary versions before 4.0.0-canary.34, a collection that allows downloadable SVG uploads can store a malicious SVG that bypasses sanitization and executes attacker-controlled JavaScript when a use...

CVE-2026-105862

Payload is a free and open source headless content management system. In versions before 3.90.0 and canary versions before 4.0.0-canary.34, a collection that allows downloadable SVG uploads can store a malicious SVG that bypasses sanitization and executes attacker-controlled JavaScript when a use...

CVE-2026-105862 Payload: Bypassed sanitization of user uploaded SVGs

Payload is a free and open source headless content management system. In versions before 3.90.0 and canary versions before 4.0.0-canary.34, a collection that allows downloadable SVG uploads can store a malicious SVG that bypasses sanitization and executes attacker-controlled JavaScript when a use...