{"id":"UBUNTU-CVE-2026-22610","details":"Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to versions 19.2.18, 20.3.16, 21.0.7, and 21.1.0-rc.0, a cross-site scripting (XSS) vulnerability has been identified in the Angular Template Compiler. The vulnerability exists because Angular’s internal sanitization schema fails to recognize the href and xlink:href attributes of SVG \u003cscript\u003e elements as a Resource URL context. This issue has been patched in versions 19.2.18, 20.3.16, 21.0.7, and 21.1.0-rc.0.","modified":"2026-05-20T16:24:12.129815946Z","published":"2026-01-10T04:16:00Z","upstream":["CVE-2026-22610"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-22610"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2026-22610"},{"type":"REPORT","url":"https://github.com/angular/angular/security/advisories/GHSA-jrmj-c5cx-3cw6"},{"type":"REPORT","url":"https://github.com/angular/angular/pull/66318"},{"type":"REPORT","url":"https://github.com/angular/angular/commit/91dc91bae4a1bbefc58bef6ef739d0e02ab44d56"},{"type":"REPORT","url":"https://github.com/angular/angular/commit/91dc91bae4a1bbefc58bef6ef739d0e02ab44d56"}],"affected":[{"package":{"name":"angular.js","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/angular.js?arch=source&distro=esm-infra%2Fxenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.2.28-1ubuntu2","1.2.28-1ubuntu2+esm1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.2.28-1ubuntu2+esm1","binary_name":"libjs-angularjs"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-22610.json"}},{"package":{"name":"angular.js","ecosystem":"Ubuntu:Pro:18.04:LTS","purl":"pkg:deb/ubuntu/angular.js?arch=source&distro=esm-infra%2Fbionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.5.10-1","1.5.10-1ubuntu0.1~esm1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.5.10-1ubuntu0.1~esm1","binary_name":"libjs-angularjs"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-22610.json"}},{"package":{"name":"angular.js","ecosystem":"Ubuntu:Pro:20.04:LTS","purl":"pkg:deb/ubuntu/angular.js?arch=source&distro=esm-apps%2Ffocal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.5.10-1","1.7.9-1","1.7.9-1ubuntu0.1~esm1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.7.9-1ubuntu0.1~esm1","binary_name":"libjs-angularjs"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-22610.json"}},{"package":{"name":"angular.js","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/angular.js?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.8.2-2","1.8.2-2ubuntu0.1"],"ecosystem_specific":{"binaries":[{"binary_name":"libjs-angularjs","binary_version":"1.8.2-2ubuntu0.1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-22610.json"}},{"package":{"name":"angular.js","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/angular.js?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.8.3-1","1.8.3-1ubuntu0.24.04.1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.8.3-1ubuntu0.24.04.1","binary_name":"libjs-angularjs"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-22610.json"}},{"package":{"name":"angular.js","ecosystem":"Ubuntu:25.10","purl":"pkg:deb/ubuntu/angular.js?arch=source&distro=questing"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.8.3-1","1.8.3-3"],"ecosystem_specific":{"binaries":[{"binary_name":"libjs-angularjs","binary_version":"1.8.3-3"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-22610.json"}},{"package":{"name":"angular.js","ecosystem":"Ubuntu:26.04:LTS","purl":"pkg:deb/ubuntu/angular.js?arch=source&distro=resolute"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.8.3-3"],"ecosystem_specific":{"binaries":[{"binary_name":"libjs-angularjs","binary_version":"1.8.3-3"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-22610.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"type":"Ubuntu","score":"medium"}]}