CVE-2026-32635 Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other…
Description
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.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| compiler 22.0 | 22.0.0-next.0 → < 22.0.0-next.3 | 22.0.0-next.3 |
| compiler 21.0 | 21.0.0-next.0 → < 21.2.4 | 21.2.4 |
| compiler 20.0 | 20.0.0-next.0 → < 20.3.18 | 20.3.18 |
| compiler 17.0 | 17.0.0.next.0 → < 19.2.20 | 19.2.20 |
| core 22.0 | 22.0.0-next.0 → < 22.0.0-next.3 | 22.0.0-next.3 |
| core 21.0 | 21.0.0-next.0 → < 21.2.4 | 21.2.4 |
| core 20.0 | 20.0.0-next.0 → < 20.3.18 | 20.3.18 |
| core 17.0 | 17.0.0.next.0 → < 19.2.20 | 19.2.20 |