CVE-2026-69151

About vulnerability

Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to 20.3.27, 21.2.19, and 22.0.1, the Angular compiler i18n pipeline permits i18n-onerror and other i18n-on event-handler attributes, allowing a lower-trust translation file to replace a static handler with executable JavaScript. This issue is fixed in versions 20.3.27, 21.2.19, and 22.0.1.

Affected product:

AlmaLinux 9.2 ESU , AngularJS , TuxCare 9.6 ESU , TuxCare 9.8 ESU , analog , analogjs-storybook-angular , angular-animations , angular-build , angular-common , angular-compiler , angular-compiler-cli , angular-core , angular-create , angular-devkit-build-angular , angular-devkit-core , angular-devkit-schematics-cli , angular-elements , angular-estree-parser , angular-forms , angular-localize , angular-platform-browser , angular-platform-browser-dynamic , angular-platform-server , angular-pwa , angular-router , angular-service-worker , angular-ssr , angular-upgrade , create-storybook , ng-packagr , ngtools-webpack , nguniversal , sb , schematics-angular , sentry-angular , sentry-astro , sentry-deno , sentry-ember , sentry-gatsby , sentry-javascript , sentry-replay , sentry-wasm , storybook , storybook-addon-a11y , storybook-addon-actions , storybook-addon-backgrounds , storybook-addon-controls , storybook-addon-docs , storybook-addon-essentials , storybook-addon-highlight , storybook-addon-interactions , storybook-addon-jest , storybook-addon-links , storybook-addon-mdx-gfm , storybook-addon-measure , storybook-addon-onboarding , storybook-addon-outline , storybook-addon-storysource , storybook-addon-themes , storybook-addon-toolbars , storybook-addon-viewport , storybook-angular , storybook-blocks , storybook-builder-manager , storybook-builder-vite , storybook-builder-webpack5 , storybook-channels , storybook-cli , storybook-client-logger , storybook-codemod , storybook-components , storybook-core , storybook-core-common , storybook-core-events , storybook-core-server , storybook-core-webpack , storybook-csf-plugin , storybook-csf-tools , storybook-docs-tools , storybook-ember , storybook-experimental-addon-test , storybook-experimental-nextjs-vite , storybook-html , storybook-html-vite , storybook-html-webpack5 , storybook-instrumenter , storybook-manager , storybook-manager-api , storybook-nextjs , storybook-node-logger , storybook-preact , storybook-preact-vite , storybook-preact-webpack5 , storybook-preset-create-react-app , storybook-preset-html-webpack , storybook-preset-preact-webpack , storybook-preset-react-webpack , storybook-preset-server-webpack , storybook-preset-svelte-webpack , storybook-preset-vue3-webpack , storybook-preview , storybook-preview-api , storybook-react , storybook-react-dom-shim , storybook-react-native-web-vite , storybook-react-vite , storybook-react-webpack5 , storybook-router , storybook-server , storybook-server-webpack5 , storybook-source-loader , storybook-svelte , storybook-svelte-vite , storybook-svelte-webpack5 , storybook-sveltekit , storybook-telemetry , storybook-test , storybook-theming , storybook-types , storybook-vue3 , storybook-vue3-vite , storybook-vue3-webpack5 , storybook-web-components , storybook-web-components-vite , storybook-web-components-webpack5

Affected packages:

@angular/animations @ 17.3.12 (+3111 more)