CVE-2026-32635: @angular compiler, XSS

Описание

Оригинално описание

Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to 22.0.0-next.3, 21.2.4, 20.3.18, and 19.2.20, a Cross-Site Scripting (XSS) vulnerability has been identified in the Angular runtime and compiler. It occurs when the application uses a security-sensitive attribute (for example href on an anchor tag) together with Angular's ability to internationalize attributes. Enabling internationalization for the sensitive attribute by adding i18n-<attribute> name bypasses Angular's built-in sanitization mechanism, which when combined with a data binding to untrusted user-generated data can allow an attacker to inject a malicious script. This vulnerability is fixed in 22.0.0-next.3, 21.2.4, 20.3.18, and 19.2.20.

Засегнати продукти

• @angular compiler: >= 22.0.0-next.0, < 22.0.0-next.3; >= 21.0.0-next.0, < 21.2.4; >= 20.0.0-next.0, < 20.3.18; >= 17.0.0.next.0, < 19.2.20
• @angular core: >= 22.0.0-next.0, < 22.0.0-next.3; >= 21.0.0-next.0, < 21.2.4; >= 20.0.0-next.0, < 20.3.18; >= 17.0.0.next.0, < 19.2.20

Вид слабост

• CWE-79 XSS

История

Други уязвимости в @angular compiler

• 7.6CVE-2026-69151

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2026-32635
• https://nvd.nist.gov/vuln/detail/CVE-2026-32635
• https://github.com/angular/angular/security/advisories/GHSA-g93w-mfhg-p222
• https://github.com/angular/angular/pull/67541
• https://github.com/angular/angular/pull/67561