CVE-2026-69151highCWE-79

Angular i18n: Cross-Site Scripting (XSS) via event-handler attributes

21Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackcvss 7.6epss 0.3%

probabilidade de exploração

0.3%top 75% das CVEs

exploração observada

nãonenhuma fonte reporta

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 22.0.1, the Angular compiler i18n pipeline permits i18n-onerror and other i18n-on event-handler attributes, allowing a lower-trust translation file to replace a static handler with executable JavaScript. This issue is fixed in versions 20.3.27, 21.2.19, and 22.0.1.

CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N

Produtos afetados

@angular · compiler @angular · core angular · angular

Referências

https://github.com/angular/angular/commit/417a4071a776464d549509ed3aec121dbd2fda5e https://github.com/angular/angular/commit/6c41f5ca01c0ae045fc7d929b72853a11eb55865 https://github.com/angular/angular/pull/68821 https://github.com/angular/angular/pull/69306 https://github.com/angular/angular/security/advisories/GHSA-jj27-h5hq-8x99