{"id":"GHSA-xmxj-v2q8-8qx6","aliases":["CVE-2024-8661"],"title":"Concrete CMS Stored XSS in the \"Next&Previous Nav\" block","description":"Concrete CMS versions 9.0.0 to 9.3.4 and below 8.5.19 are vulnerable to Stored XSS in the \"Next&Previous Nav\" block. A rogue administrator could add a malicious payload  by executing it in the browsers of targeted users. Since the \"Next&Previous Nav\" block output was not sufficiently sanitized, the malicious payload could be executed in the browsers of targeted users.","severity":"low","score":2.4,"published":"2024-09-16T18:31:22.000Z","modified":"2024-09-16T21:42:41.119Z","withdrawn":false,"knownExploited":false,"affected":[{"ecosystem":"Packagist","name":"concrete5/concrete5","ranges":[{"events":[{"introduced":"0"},{"fixed":"8.5.19"}],"type":"ECOSYSTEM"}],"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","8.5.16","8.5.17","8.5.18","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"],"fixed":["8.5.19"]},{"ecosystem":"Packagist","name":"concrete5/concrete5","ranges":[{"events":[{"introduced":"9.0.0"},{"fixed":"9.3.4"}],"type":"ECOSYSTEM"}],"versions":["9.0.0","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","9.2.8","9.2.9","9.3.0","9.3.1","9.3.2","9.3.3"],"fixed":["9.3.4"]}],"references":["https://nvd.nist.gov/vuln/detail/CVE-2024-8661","https://github.com/concretecms/concretecms/pull/12204","https://github.com/concretecms/concretecms/commit/3e548b416ae32efee1e0a42c4510be1106c7eb25","https://github.com/concretecms/concretecms/commit/ce5ee2ab83fe8de6fa012dd51c5a1dde05cb0dc4","https://documentation.concretecms.org/9-x/developers/introduction/version-history/934-release-notes","https://documentation.concretecms.org/developers/introduction/version-history/8519-release-notes","https://github.com/concretecms/concretecms"],"sources":[{"name":"OSV","id":"GHSA-xmxj-v2q8-8qx6","modified":"2024-09-16T21:42:41.119079Z","url":"https://osv.dev/vulnerability/GHSA-xmxj-v2q8-8qx6"}],"assessments":[{"source":"OSV","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N","score":2.4},{"source":"OSV","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","score":4.6}]}