{"id":"CVE-2024-55879","summary":"XWiki allows RCE from script right in configurable sections","details":"XWiki Platform is a generic wiki platform. Starting in version 2.3 and prior to versions 15.10.9, 16.3.0, any user with script rights can perform arbitrary remote code execution by adding instances of `XWiki.ConfigurableClass` to any page. This compromises the confidentiality, integrity and availability of the whole XWiki installation. This has been patched in XWiki 15.10.9 and 16.3.0. No known workarounds are available except upgrading.","aliases":["GHSA-r279-47wg-chpr"],"modified":"2026-04-02T12:25:24.624637Z","published":"2024-12-12T19:17:38.138Z","related":["GHSA-r279-47wg-chpr","GHSA-wh34-m772-5398"],"database_specific":{"cna_assigner":"GitHub_M","cwe_ids":["CWE-862"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/55xxx/CVE-2024-55879.json"},"references":[{"type":"WEB","url":"https://jira.xwiki.org/browse/XWIKI-21207"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/55xxx/CVE-2024-55879.json"},{"type":"ADVISORY","url":"https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-r279-47wg-chpr"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-55879"},{"type":"FIX","url":"https://github.com/xwiki/xwiki-platform/commit/8493435ff9606905a2d913607d6c79862d0c168d"},{"type":"EVIDENCE","url":"https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-wh34-m772-5398"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/xwiki/xwiki-platform","events":[{"introduced":"1bf0361e80e94dd763901e3a863b4caaa24b6e17"},{"fixed":"1c4b9ba5f04cd8d636a6718465a0b8e251f51420"}],"database_specific":{"versions":[{"introduced":"2.3"},{"fixed":"15.10.9"}]}},{"type":"GIT","repo":"https://github.com/xwiki/xwiki-platform","events":[{"introduced":"6f103dbca9c98cf3b53bfadb83d982facb198d56"},{"fixed":"50fb1f191827504c6173697d6c39aa093301a851"}],"database_specific":{"versions":[{"introduced":"16.0.0-rc-1"},{"fixed":"16.3.0"}]}}],"versions":["xwiki-platform-16.0.0","xwiki-platform-16.0.0-rc-1","xwiki-web-2.3"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-55879.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H"}]}