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

A Cross-Site Scripting XSS vulnerability has been identified in the Angular compiler's internationalization i18n pipeline. Although Angular disallows binding to event-handler attributes such as onclick and onerror through standard attribute validation validateAttribute / validateProperty, the i18...

CVE-2026-69151

Angular i18n: Cross-Site Scripting (XSS) via event-handler attributes is caused by the i18n pipeline allowing i18n-onerror and similar attributes to be translated, enabling a lower-trust translation file to replace a benign handler with executable JavaScript. Affected versions are prior to 20.3.2...

Angular i18n vulnerable to Cross-Site Scripting

A Cross-site Scripting XSS vulnerability has been identified in the Angular internationalization i18n pipeline. In ICU messages International Components for Unicode, HTML from translated content was not properly sanitized and could execute arbitrary JavaScript. Angular i18n typically involves thr...

CVE-2026-27970

Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Versions prior to 21.2.0, 21.1.16, 20.3.17, and 19.2.19 have a cross-Site scripting vulnerability in the Angular internationalization i18n pipeline. In ICU messages...

CVE-2026-27970 Angular i18n vulnerable to Cross-Site Scripting (XSS)

Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Versions prior to 21.2.0, 21.1.16, 20.3.17, and 19.2.19 have a cross-Site scripting vulnerability in the Angular internationalization i18n pipeline. In ICU messages...