{"id":"CVE-2024-1246","aliases":["GHSA-9v3w-cj7m-qh5g"],"url":"https://o3.security/vulnerability/CVE-2024-1246","summary":"Concrete CMS in version 9 before 9.2.5 is vulnerable to reflected XSS via the Image URL Import Feature","details":"Concrete CMS in version 9 before 9.2.5 is vulnerable to reflected XSS via the Image URL Import Feature due to insufficient validation of administrator provided data. A rogue administrator could inject malicious code when importing images, leading to the execution of the malicious code on the website user’s browser. The Concrete CMS Security team scored this 2 with CVSS v3 vector  AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:N/A:N https://nvd.nist.gov/vuln-metrics/cvss/v3-calculator . This does not affect Concrete versions prior to version 9.\n","published":"2024-02-09T19:33:26.054Z","modified":"2026-08-12T03:51:13.925541032Z","cvss":{"score":2,"severity":"LOW","vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:N/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Packagist","name":"concrete5/concrete5","fixedVersion":"9.2.5"}],"fix":{"url":"https://github.com/concretecms/concretecms/commit/59a07472ad6349a2c5fb455837a54ed1fe3f6953","label":"concretecms/concretecms@59a0747"},"references":[{"type":"WEB","url":"https://documentation.concretecms.org/9-x/developers/introduction/version-history/925-release-notes"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/1xxx/CVE-2024-1246.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-1246"},{"type":"ADVISORY","url":"https://www.concretecms.org/about/project-news/security/2024-02-04-security-advisory"},{"type":"PACKAGE","url":"https://github.com/concretecms/concretecms"},{"type":"WEB","url":"https://github.com/concretecms/concretecms/commit/59a07472ad6349a2c5fb455837a54ed1fe3f6953"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T03:51:13.925541032Z"}}