{"id":"GHSA-r7q4-cw9r-vhp4","summary":"Concrete CMS Stored XSS in the Custom Class page editing","details":"Concrete CMS version 9 before 9.2.8 and previous versions before 8.5.16 are vulnerable to Stored XSS in the Custom Class page editing. Prior to the fix, a rogue administrator could insert malicious code in the custom class field due to insufficient validation of administrator provided data. The Concrete CMS security team gave this vulnerability a CVSS v3.1 score of 3.1 with a vector of  AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:L https://nvd.nist.gov/vuln-metrics/cvss/v3-calculator . Thanks Alexey Solovyev for reporting. \n\n","aliases":["CVE-2024-3179"],"modified":"2024-04-10T19:26:41.495056Z","published":"2024-04-03T21:31:41Z","database_specific":{"severity":"LOW","github_reviewed":true,"github_reviewed_at":"2024-04-03T21:54:05Z","nvd_published_at":"2024-04-03T19:15:44Z","cwe_ids":["CWE-20","CWE-79"]},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-3179"},{"type":"WEB","url":"https://github.com/concretecms/concretecms/pull/11988"},{"type":"WEB","url":"https://github.com/concretecms/concretecms/pull/11989"},{"type":"WEB","url":"https://github.com/concretecms/concretecms/commit/822e689cefe1eb876e9de31dad9ce660f3b5c295"},{"type":"WEB","url":"https://github.com/concretecms/concretecms/commit/f2ea49b3cdbac3cbfdf5d3c862de7b7097bbe904"},{"type":"WEB","url":"https://documentation.concretecms.org/9-x/developers/introduction/version-history/928-release-notes?_gl=1*1bcxp5s*_ga*MTc1NDc0Njk2Mi4xNzA2ODI4MDU1*_ga_HFB3HPNNLS*MTcxMjE2NjYyNi4xMy4xLjE3MTIxNjY2ODEuMC4wLjA."},{"type":"WEB","url":"https://documentation.concretecms.org/developers/introduction/version-history/8516-release-notes?_gl=1*1oa3zn1*_ga*MTc1NDc0Njk2Mi4xNzA2ODI4MDU1*_ga_HFB3HPNNLS*MTcxMjE2NjYyNi4xMy4xLjE3MTIxNjY3MDcuMC4wLjA."},{"type":"PACKAGE","url":"https://github.com/concretecms/concretecms"}],"affected":[{"package":{"name":"concrete5/concrete5","ecosystem":"Packagist","purl":"pkg:composer/concrete5/concrete5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"9.0.0RC1"},{"fixed":"9.2.8"}]}],"versions":["9.0.0","9.0.0RC1","9.0.0RC3","9.0.0RC4","9.0.1","9.0.2","9.1.0","9.1.1","9.1.2","9.1.3","9.2.0","9.2.0RC2","9.2.1","9.2.2","9.2.3","9.2.4","9.2.5","9.2.6","9.2.7"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/04/GHSA-r7q4-cw9r-vhp4/GHSA-r7q4-cw9r-vhp4.json"}},{"package":{"name":"concrete5/concrete5","ecosystem":"Packagist","purl":"pkg:composer/concrete5/concrete5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.5.16"}]}],"versions":["8.0","8.0.1","8.0.2","8.0.3","8.1.0","8.2.0","8.2.0RC2","8.2.1","8.3.0","8.3.1","8.3.2","8.4.0","8.4.0RC3","8.4.0RC4","8.4.1","8.4.2","8.4.3","8.4.4","8.4.5","8.5.0","8.5.0RC1","8.5.0RC2","8.5.1","8.5.10","8.5.11","8.5.12","8.5.13","8.5.14","8.5.15","8.5.2","8.5.3","8.5.4","8.5.5","8.5.6","8.5.6RC1","8.5.7","8.5.8","8.5.9"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/04/GHSA-r7q4-cw9r-vhp4/GHSA-r7q4-cw9r-vhp4.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:L"}]}