CVE-2026-101896

The @angular/router component is vulnerable to a Denial of Service (DoS) attack when Server-Side Rendering (SSR) is enabled on Node.js (V8). The root cause is the inefficient handling of numeric matrix parameter names and numeric outlet names in URL paths. When these are parsed, V8 interprets the...

CVE-2026-101896 Angular: Denial of Service via Numeric URL Matrix Parameters in Server-Side Rendering (SSR)

Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to 20.3.32, 21.2.24, and 22.2.0, the @angular/router URL parser stores numeric matrix parameter names and numeric outlet names as properties on initially empty...