{"id":"CVE-2023-30537","published":"2023-04-16T07:06:43Z","modified":"2025-02-06T17:05:39Z","title":"org.xwiki.platform:xwiki-platform-flamingo-theme-ui vulnerable to privilege escalation","vendor":"xwiki","product":"xwiki-platform","tier":"tail","description":{"text":"XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Any user with the right to add an object on a page can execute arbitrary Groovy, Python or Velocity code in XWiki leading to full access to the XWiki installation. The root cause is improper escaping of the styles properties `FlamingoThemesCode.WebHome`. This page is installed by default. The vulnerability has been patched in XWiki versions 13.10.11, 14.4.7 and 14.10.","provenance":"source","from":"CVE.org"},"cvss":{"score":9.9,"severity":"CRITICAL","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L","provenance":"source","from":"CVE.org CNA"},"epss":{"score":0.01037,"percentile":0.63949,"provenance":"source"},"cwes":[{"id":"CWE-95","name":"Improper Neutralization of Directives in Dynamically Evaluated Code"}],"references":[{"url":"https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-vrr8-fp7c-7qgp","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/xwiki/xwiki-platform/commit/df596f15368342236f8899ca122af8f3df0fe2e8","tags":["x_refsource_MISC"]},{"url":"https://jira.xwiki.org/browse/XWIKI-20280","tags":["x_refsource_MISC"]}],"priority":{"score":19.7,"factors":[{"name":"EPSS percentile","points":12.79},{"name":"CVSS severity","points":6.93}]},"vendorSlug":"xwiki","affectedVersions":[{"vendor":"xwiki","product":"xwiki-platform","versions":[">= 12.6.6, < 13.10.11",">= 14.0-rc-1, < 14.4.7",">= 14.5, < 14.10"]}],"affected":[{"ecosystem":"Maven","package":"org.xwiki.platform:xwiki-platform-flamingo-theme-ui","vulnerableRanges":[">=12.6.6, <13.10.11",">=14.0-rc-1, <14.4.7",">=14.5, <14.10"],"patched":["13.10.11","14.4.7","14.10"],"from":["GHSA-vrr8-fp7c-7qgp"],"provenance":"source"}],"euvd":{"id":"EUVD-2023-1398","exploited":false,"provenance":"source"},"lineage":{"packageHistory":[{"cve":"CVE-2022-29251","published":"2022-05-25","fixed":"13.10.3","kev":false},{"cve":"CVE-2023-26477","published":"2023-03-02","fixed":"14.9-rc-1","kev":false,"link":{"from":"CVE-2023-26477","to":"CVE-2023-30537","relation":"successor","confidence":"low","kind":"sequence","evidence":[{"kind":"version-step","provenance":"source","package":"Maven:org.xwiki.platform:xwiki-platform-flamingo-theme-ui","fromFixed":"13.10.10","toFixed":"13.10.11","daysApart":45},{"kind":"version-step","provenance":"source","package":"Maven:org.xwiki.platform:xwiki-platform-flamingo-theme-ui","fromFixed":"14.4.6","toFixed":"14.4.7","daysApart":45}]}},{"cve":"CVE-2023-29509","published":"2023-04-16","fixed":"14.10","kev":false},{"cve":"CVE-2023-30537","published":"2023-04-16","fixed":"14.10","kev":false}],"package":"Maven:org.xwiki.platform:xwiki-platform-flamingo-theme-ui"}}