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.
Published: 2026-03-13
Score: 8.6 High
EPSS: < 1% Very Low
KEV: No
Impact: Cross‑Site Scripting via i18n attribute bindings
Action: Patch
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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
Github GHSA Github GHSA GHSA-g93w-mfhg-p222 Angular vulnerable to XSS in i18n attribute bindings
History

Thu, 30 Apr 2026 18:30:00 +0000

Type Values Removed Values Added
First Time appeared Angular angular Cli
CPEs cpe:2.3:a:angular:angular_cli:*:*:*:*:*:*:*:*
cpe:2.3:a:angular:angular_cli:22.0.0:next0:*:*:*:*:*:*
cpe:2.3:a:angular:angular_cli:22.0.0:next1:*:*:*:*:*:*
Vendors & Products Angular angular Cli
Metrics cvssV3_1

{'score': 6.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L'}

cvssV3_1

{'score': 9.0, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H'}


Tue, 17 Mar 2026 00:15:00 +0000

Type Values Removed Values Added
References
Metrics threat_severity

None

cvssV3_1

{'score': 6.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L'}

threat_severity

Moderate


Mon, 16 Mar 2026 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Mon, 16 Mar 2026 10:15:00 +0000

Type Values Removed Values Added
First Time appeared Angular
Angular angular
Angular compiler
Vendors & Products Angular
Angular angular
Angular compiler

Fri, 13 Mar 2026 21:15:00 +0000

Type Values Removed Values Added
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.
Title Angular has XSS in i18n attribute bindings
Weaknesses CWE-79
References
Metrics cvssV4_0

{'score': 8.6, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}


Subscriptions

Angular Angular Angular Cli Compiler
cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2026-03-17T03:55:33.785Z

Reserved: 2026-03-12T15:29:36.559Z

Link: CVE-2026-32635

cve-icon Vulnrichment

Updated: 2026-03-16T15:31:34.969Z

cve-icon NVD

Status : Analyzed

Published: 2026-03-16T14:19:40.753

Modified: 2026-04-30T18:23:13.413

Link: CVE-2026-32635

cve-icon Redhat

Severity : Moderate

Publid Date: 2026-03-13T20:58:12Z

Links: CVE-2026-32635 - Bugzilla

cve-icon OpenCVE Enrichment

Updated: 2026-03-23T13:39:31Z

Weaknesses