Vulnerability 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.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Angular | Angular Cli | >= 17.0.0, < 19.2.0 |
Related Weaknesses (CWE)
References
- https://github.com/angular/angular/pull/67541Issue TrackingPatch
- https://github.com/angular/angular/pull/67561Issue TrackingPatch
- https://github.com/angular/angular/security/advisories/GHSA-g93w-mfhg-p222Vendor AdvisoryMitigation
FAQ
What is CVE-2026-32635?
CVE-2026-32635 is a vulnerability with a CVSS score of 9.0 (CRITICAL). 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 S...
How severe is CVE-2026-32635?
CVE-2026-32635 has been rated CRITICAL with a CVSS base score of 9.0/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2026-32635?
Check the references section above for vendor advisories and patch information. Affected products include: Angular Angular Cli.