CVE-2026-69149

Description

Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to 20.3.27, 21.2.19, and 22.0.7, a Cross-Site Scripting (XSS) vulnerability exists in @angular/platform-server's DOM emulation dependency (domino) when serializing the content of fallback raw-content elements (<iframe>, <noembed>, <noframes>, and <noscript>). This issue is fixed in versions 20.3.27, 21.2.19, and 22.0.7.

References

• https://github.com/angular/angular/pull/69675
• https://github.com/angular/angular/pull/69714
• https://github.com/angular/angular/pull/69929
• https://github.com/angular/angular/pull/69930
• https://github.com/angular/angular/security/advisories/GHSA-vpx6-8pjr-4g3v
• https://github.com/angular/domino/commit/f88e5aa49cf2804d7c2df22ef1640eb4ec43dd56
• https://github.com/angular/domino/pull/32