{"id":"CVE-2026-48048","state":"PUBLISHED","title":"XWiki Platform's Livetable results still allow reconstructing password hashes using 768 requests","description":"XWiki Platform is a generic wiki platform. XWiki discovered that the patch for GHSA-5cf8-vrr8-8hjm was insufficient. Starting with version 6.2.1 and prior to versions 18.0.0RC1, 17.10.13, 17.4.9 and 16.10.17, with slightly modified parameters to the `LiveTableResults`, it is still possible to discover password hashes one bit at a time, so with 768 requests, the full password salt and hash can be retrieved of a user. The check for password (and email properties) has been adjusted in XWiki 18.0.0RC1, 17.10.13, 17.4.9 and 16.10.17. As a workaround, the patch can be applied manually to the wiki page `XWiki.LiveTableResultsMacros`.","publishedAt":"2026-08-10T15:52:02.352Z","updatedAt":"2026-08-10T21:11:09.009Z","severity":{"score":7.5,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","source":"GitHub_M"},"assigner":"GitHub_M","products":["xwiki xwiki-platform"],"affected":[{"vendor":"xwiki","product":"xwiki-platform","versions":[{"version":">= 6.2.1, < 16.10.17","status":"affected"},{"version":">= 17.0.0-rc-1, < 17.4.9","status":"affected"},{"version":">= 17.5.0-rc-1, < 17.10.3","status":"affected"}]}],"references":["https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-rh28-mqj4-8x59","https://github.com/xwiki/xwiki-platform/commit/c4442716b02ffcdaa9d5e703b1db6203e36456fa","https://jira.xwiki.org/browse/XWIKI-23875"],"weaknesses":["CWE-359"],"ingestedAt":"2026-10-29T20:12:07.131Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/48xxx/CVE-2026-48048.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-48048","state":"PUBLISHED","datePublished":"2026-08-10T15:52:02.352Z","dateUpdated":"2026-08-10T21:11:09.009Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2026-05-20T18:15:53.578Z"},"containers":{"cna":{"title":"XWiki Platform's Livetable results still allow reconstructing password hashes using 768 requests","descriptions":[{"lang":"en","value":"XWiki Platform is a generic wiki platform. XWiki discovered that the patch for GHSA-5cf8-vrr8-8hjm was insufficient. Starting with version 6.2.1 and prior to versions 18.0.0RC1, 17.10.13, 17.4.9 and 16.10.17, with slightly modified parameters to the `LiveTableResults`, it is still possible to discover password hashes one bit at a time, so with 768 requests, the full password salt and hash can be retrieved of a user. The check for password (and email properties) has been adjusted in XWiki 18.0.0RC1, 17.10.13, 17.4.9 and 16.10.17. As a workaround, the patch can be applied manually to the wiki page `XWiki.LiveTableResultsMacros`."}],"affected":[{"vendor":"xwiki","product":"xwiki-platform","versions":[{"version":">= 6.2.1, < 16.10.17","status":"affected"},{"version":">= 17.0.0-rc-1, < 17.4.9","status":"affected"},{"version":">= 17.5.0-rc-1, < 17.10.3","status":"affected"}]}],"references":[{"url":"https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-rh28-mqj4-8x59","name":"https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-rh28-mqj4-8x59","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/xwiki/xwiki-platform/commit/c4442716b02ffcdaa9d5e703b1db6203e36456fa","name":"https://github.com/xwiki/xwiki-platform/commit/c4442716b02ffcdaa9d5e703b1db6203e36456fa","tags":["x_refsource_MISC"]},{"url":"https://jira.xwiki.org/browse/XWIKI-23875","name":"https://jira.xwiki.org/browse/XWIKI-23875","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-359","lang":"en","description":"CWE-359: Exposure of Private Personal Information to an Unauthorized Actor","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2026-08-10T15:52:02.352Z"},"source":{"advisory":"GHSA-rh28-mqj4-8x59","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-08-10T19:03:16.701791Z","id":"CVE-2026-48048","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-08-10T21:11:09.009Z"}}]}}}