{"id":"CVE-2023-30537","state":"PUBLISHED","title":"org.xwiki.platform:xwiki-platform-flamingo-theme-ui vulnerable to privilege escalation","description":"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.","publishedAt":"2023-04-16T07:06:43.764Z","updatedAt":"2025-02-06T17:05:39.297Z","severity":{"score":9.9,"label":"Critical","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L","source":"GitHub_M"},"assigner":"GitHub_M","products":["xwiki xwiki-platform"],"affected":[{"vendor":"xwiki","product":"xwiki-platform","versions":[{"version":">= 12.6.6, < 13.10.11","status":"affected"},{"version":">= 14.0-rc-1, < 14.4.7","status":"affected"},{"version":">= 14.5, < 14.10","status":"affected"}]}],"references":["https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-vrr8-fp7c-7qgp","https://github.com/xwiki/xwiki-platform/commit/df596f15368342236f8899ca122af8f3df0fe2e8","https://jira.xwiki.org/browse/XWIKI-20280"],"weaknesses":["CWE-95"],"ingestedAt":"2026-10-29T20:05:52.290Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/30xxx/CVE-2023-30537.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-30537","state":"PUBLISHED","datePublished":"2023-04-16T07:06:43.764Z","dateUpdated":"2025-02-06T17:05:39.297Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2023-04-12T15:19:33.766Z"},"containers":{"cna":{"title":"org.xwiki.platform:xwiki-platform-flamingo-theme-ui vulnerable to privilege escalation","descriptions":[{"lang":"en","value":"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."}],"affected":[{"vendor":"xwiki","product":"xwiki-platform","versions":[{"version":">= 12.6.6, < 13.10.11","status":"affected"},{"version":">= 14.0-rc-1, < 14.4.7","status":"affected"},{"version":">= 14.5, < 14.10","status":"affected"}]}],"references":[{"url":"https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-vrr8-fp7c-7qgp","name":"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","name":"https://github.com/xwiki/xwiki-platform/commit/df596f15368342236f8899ca122af8f3df0fe2e8","tags":["x_refsource_MISC"]},{"url":"https://jira.xwiki.org/browse/XWIKI-20280","name":"https://jira.xwiki.org/browse/XWIKI-20280","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":9.9,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-95","lang":"en","description":"CWE-95: Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection')","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2023-04-16T07:06:43.764Z"},"source":{"advisory":"GHSA-vrr8-fp7c-7qgp","discovery":"UNKNOWN"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-vrr8-fp7c-7qgp","name":"https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-vrr8-fp7c-7qgp","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://github.com/xwiki/xwiki-platform/commit/df596f15368342236f8899ca122af8f3df0fe2e8","name":"https://github.com/xwiki/xwiki-platform/commit/df596f15368342236f8899ca122af8f3df0fe2e8","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://jira.xwiki.org/browse/XWIKI-20280","name":"https://jira.xwiki.org/browse/XWIKI-20280","tags":["x_refsource_MISC","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T14:28:51.686Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-02-06T17:05:35.072408Z","id":"CVE-2023-30537","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-02-06T17:05:39.297Z"}}]}}}