CVE-2026-69149

EUVD-2026-52350

03.08.2026, 17:16

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.

Cross-site Scripting

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	6.1 MEDIUM	NETWORK	LOW	NONE	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Base Score

CVSS 3.x

EPSS Score

Percentile: 10.92%

Affected Products (NVD)

Vendor	Product	Version
angular	angular	𝑥 ≤ 19.2.25
angular	angular	20.0.0 ≤ 𝑥 < 20.3.27
angular	angular	21.0.0 ≤ 𝑥 < 21.2.19
angular	angular	22.0.0 ≤ 𝑥 < 22.0.7

𝑥

= Vulnerable software versions

Debian Releases

Debian Product

Codename

angular.js

bookworm	vulnerable
sid	vulnerable
trixie	vulnerable

Ubuntu Releases

Ubuntu Product

Codename

angular.js

bionic	needs-triage
focal	needs-triage
jammy	needs-triage
noble	needs-triage
resolute	needs-triage
xenial	needs-triage

Common Weakness Enumeration

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
The software does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

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