Angular: SSR XSS via Unescaped <template> Content Across DocumentFragment Boundaries in Fallback Raw-Content Elements
High-risk advisory
CVE-2026-88060
Summary
Angular: SSR XSS via Unescaped <template> Content Across DocumentFragment Boundaries in Fallback Raw-Content Elements
Why it matters
GitHub has published a reviewed security advisory for @angular/platform-server. Prioritize it with other application dependency updates.
Operator check
Check whether @angular/platform-server is present in application dependency manifests, lockfiles, or build images. Review the GitHub advisory and upgrade to a patched version where available. CVSS score: 8.6.
Sources
PatchBrief uses public sources. It does not scan environments, verify exposure, or replace vendor guidance.