{"id":"CVE-2024-52809","summary":"Cross-site Scripting vulnerability with prototype pollution in vue-i18n","details":"vue-i18n  is an internationalization plugin for Vue.js. In affected versions vue-i18n can be passed locale messages to `createI18n` or `useI18n`. When locale message ASTs are generated in development mode there is a possibility of Cross-site Scripting attack. This issue has been addressed in versions 9.14.2, and 10.0.5. Users are advised to upgrade. There are no known workarounds for this vulnerability.","aliases":["GHSA-9r9m-ffp6-9x4v"],"modified":"2026-04-10T05:12:50.268980Z","published":"2024-11-29T18:32:36.527Z","database_specific":{"cwe_ids":["CWE-79"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/52xxx/CVE-2024-52809.json","cna_assigner":"GitHub_M"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/52xxx/CVE-2024-52809.json"},{"type":"ADVISORY","url":"https://github.com/intlify/vue-i18n/security/advisories/GHSA-9r9m-ffp6-9x4v"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-52809"},{"type":"FIX","url":"https://github.com/intlify/vue-i18n/commit/72f0d323006fc7363b18cab62d4522dadd874411"},{"type":"FIX","url":"https://github.com/intlify/vue-i18n/commit/9f20909ef8c9232a1072d7818e12ed6d6451024d"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/intlify/vue-i18n","events":[{"introduced":"0"},{"fixed":"5448139375d123c90019f372404de6138ff6b588"}],"database_specific":{"versions":[{"introduced":"0"},{"fixed":"9.14.2"}]}},{"type":"GIT","repo":"https://github.com/intlify/vue-i18n","events":[{"introduced":"a0115961d4f9397e246c95cf9cb958beebff5da2"},{"fixed":"be77fccb0fe2b1834f3b6431fd5036b23470ae9d"}],"database_specific":{"versions":[{"introduced":"10.0.0"},{"fixed":"10.0.5"}]}}],"versions":["v10.0.0","v10.0.1","v10.0.2","v10.0.3","v10.0.4","v9.0.0","v9.0.0-alpha.0","v9.0.0-alpha.1","v9.0.0-alpha.10","v9.0.0-alpha.11","v9.0.0-alpha.12","v9.0.0-alpha.13","v9.0.0-alpha.14","v9.0.0-alpha.15","v9.0.0-alpha.16","v9.0.0-alpha.17","v9.0.0-alpha.2","v9.0.0-alpha.3","v9.0.0-alpha.4","v9.0.0-alpha.5","v9.0.0-alpha.6","v9.0.0-alpha.7","v9.0.0-alpha.8","v9.0.0-alpha.9","v9.0.0-beta.1","v9.0.0-beta.10","v9.0.0-beta.11","v9.0.0-beta.12","v9.0.0-beta.13","v9.0.0-beta.14","v9.0.0-beta.15","v9.0.0-beta.16","v9.0.0-beta.17","v9.0.0-beta.18","v9.0.0-beta.2","v9.0.0-beta.3","v9.0.0-beta.4","v9.0.0-beta.5","v9.0.0-beta.6","v9.0.0-beta.7","v9.0.0-beta.8","v9.0.0-beta.9","v9.0.0-rc.1","v9.0.0-rc.2","v9.0.0-rc.3","v9.0.0-rc.4","v9.0.0-rc.5","v9.0.0-rc.6","v9.0.0-rc.7","v9.0.0-rc.8","v9.0.0-rc.9","v9.1.0","v9.1.1","v9.1.2","v9.1.3","v9.1.4","v9.1.5","v9.1.6","v9.10.0","v9.10.1","v9.10.2","v9.11.0","v9.11.1","v9.12.0","v9.12.1","v9.13.0","v9.13.1","v9.14.0","v9.14.1","v9.2.0","v9.2.0-alpha.1","v9.2.0-alpha.2","v9.2.0-alpha.3","v9.2.0-alpha.4","v9.2.0-alpha.5","v9.2.0-alpha.6","v9.2.0-alpha.7","v9.2.0-alpha.8","v9.2.0-alpha.9","v9.2.0-beta.1","v9.2.0-beta.10","v9.2.0-beta.11","v9.2.0-beta.12","v9.2.0-beta.13","v9.2.0-beta.14","v9.2.0-beta.15","v9.2.0-beta.16","v9.2.0-beta.17","v9.2.0-beta.18","v9.2.0-beta.19","v9.2.0-beta.2","v9.2.0-beta.20","v9.2.0-beta.21","v9.2.0-beta.22","v9.2.0-beta.23","v9.2.0-beta.24","v9.2.0-beta.25","v9.2.0-beta.26","v9.2.0-beta.27","v9.2.0-beta.28","v9.2.0-beta.29","v9.2.0-beta.3","v9.2.0-beta.30","v9.2.0-beta.31","v9.2.0-beta.32","v9.2.0-beta.33","v9.2.0-beta.34","v9.2.0-beta.35","v9.2.0-beta.36","v9.2.0-beta.37","v9.2.0-beta.38","v9.2.0-beta.39","v9.2.0-beta.4","v9.2.0-beta.40","v9.2.0-beta.5","v9.2.0-beta.6","v9.2.0-beta.7","v9.2.0-beta.8","v9.2.0-beta.9","v9.2.1","v9.2.2","v9.3.0","v9.3.0-beta.0","v9.3.0-beta.1","v9.3.0-beta.10","v9.3.0-beta.11","v9.3.0-beta.12","v9.3.0-beta.13","v9.3.0-beta.14","v9.3.0-beta.15","v9.3.0-beta.16","v9.3.0-beta.17","v9.3.0-beta.18","v9.3.0-beta.19","v9.3.0-beta.2","v9.3.0-beta.20","v9.3.0-beta.21","v9.3.0-beta.22","v9.3.0-beta.23","v9.3.0-beta.24","v9.3.0-beta.25","v9.3.0-beta.26","v9.3.0-beta.27","v9.3.0-beta.3","v9.3.0-beta.4","v9.3.0-beta.5","v9.3.0-beta.6","v9.3.0-beta.7","v9.3.0-beta.8","v9.3.0-beta.9","v9.4.0","v9.4.1","v9.5.0","v9.6.0","v9.6.1","v9.6.2","v9.6.3","v9.6.4","v9.6.5","v9.7.0","v9.7.1","v9.8.0","v9.9.0","v9.9.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-52809.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N"}]}