CVE-2026-69149
Angular SSR: Missing Fallback Raw-Content Serialization Escaping leads to Cross-Site Scripting (XSS)
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-79 |
| Vendor | angular |
| Product | angular |
| Published | Aug 3, 2026 |
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Affected Versions
angular / angular
< 20.3.27 >= 21.0.0-next.0, < 21.2.19 >= 22.0.0-next.0, < 22.0.7
@angular / platform-server
< 20.3.27 >= 21.0.0-next.0, < 21.2.19 >= 22.0.0-next.0, < 22.0.7
References
github.com: https://github.com/angular/angular/security/advisories/GHSA-vpx6-8pjr-4g3v github.com: https://github.com/angular/angular/pull/69675 github.com: https://github.com/angular/angular/pull/69714 github.com: https://github.com/angular/angular/pull/69929 github.com: https://github.com/angular/angular/pull/69930 github.com: https://github.com/angular/domino/pull/32 github.com: https://github.com/angular/domino/commit/f88e5aa49cf2804d7c2df22ef1640eb4ec43dd56