{"id":"CVE-2026-48048","aliases":["EUVD-2026-55658","GHSA-rh28-mqj4-8x59"],"status":"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`.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.02008,"percentile":0.81004,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-359"],"published":"2026-05-26T20:16:59Z","modified":"2026-10-28T11:11:24Z","exploits":[{"source":"nuclei","id":"CVE-2026-48048","title":"XWiki Platform - Password Hash Disclosure","type":"detection template","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2026/CVE-2026-48048.yaml"}],"fixes":[{"ecosystem":"Maven","package":"org.xwiki.platform:xwiki-platform-livetable-ui","fixed_in":["16.10.17","17.4.9","17.10.3"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Maven","package":"org.xwiki.platform:xwiki-platform-livetable-ui","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"6.2.1"},{"fixed":"16.10.17"}]}]},{"source":"ghsa","ecosystem":"Maven","package":"org.xwiki.platform:xwiki-platform-livetable-ui","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"17.0.0-rc-1"},{"fixed":"17.4.9"}]}]},{"source":"ghsa","ecosystem":"Maven","package":"org.xwiki.platform:xwiki-platform-livetable-ui","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"17.5.0-rc-1"},{"fixed":"17.10.3"}]}]},{"source":"osv","ecosystem":"Maven","package":"org.xwiki.platform:xwiki-platform-livetable-ui","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"6.2.1"},{"fixed":"16.10.17"}]}]},{"source":"osv","ecosystem":"Maven","package":"org.xwiki.platform:xwiki-platform-livetable-ui","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"17.0.0-rc-1"},{"fixed":"17.4.9"}]}]},{"source":"osv","ecosystem":"Maven","package":"org.xwiki.platform:xwiki-platform-livetable-ui","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"17.5.0-rc-1"},{"fixed":"17.10.3"}]}]}],"products":[{"vendor":"xwiki","product":"xwiki-platform"}],"references":[{"url":"https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-rh28-mqj4-8x59","tags":["x_refsource_CONFIRM","advisory","web"]},{"url":"https://github.com/xwiki/xwiki-platform/commit/c4442716b02ffcdaa9d5e703b1db6203e36456fa","tags":["x_refsource_MISC","fix","web"]},{"url":"https://jira.xwiki.org/browse/XWIKI-23875","tags":["x_refsource_MISC","web"]},{"url":"https://github.com/advisories/GHSA-rh28-mqj4-8x59"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/48xxx/CVE-2026-48048.json","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-48048","tags":["advisory"]},{"url":"https://github.com/xwiki/xwiki-platform","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2026-48048","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`.","status":"published","published":"2026-08-10T15:52:02.352Z","modified":"2026-08-10T21:11:09.009Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"cna"}],"cwes":["CWE-359"],"updated_at":"2026-11-02T13:50:49.872037Z"}],"euvd":[{"id":"EUVD-2026-55658","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`.","status":"published","published":"2026-08-10T15:52:02Z","modified":"2026-08-10T21:11:09Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"updated_at":"2026-11-02T18:02:01.104981Z"}],"ghsa":[{"id":"GHSA-rh28-mqj4-8x59","title":"XWiki Platform's Livetable results still allow reconstructing password hashes using 768 requests","description":"### Impact\nXWiki discovered that the patch for GHSA-5cf8-vrr8-8hjm was insufficient and 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.\n\n### Patches\nThe check for password (and email properties) has been adjusted in XWiki 18.0.0RC1, 17.10.13, 17.4.9 and 16.10.17.\n\n### Workarounds\nThe [patch](https://github.com/xwiki/xwiki-platform/commit/c4442716b02ffcdaa9d5e703b1db6203e36456fa#diff-5a739e5865b1f1ad9d79b724791be51b0095a0170cc078911c940478b13b949a) can be applied manually to the wiki page `XWiki.LiveTableResultsMacros`.\n\n### Resources\n* https://jira.xwiki.org/browse/XWIKI-23875\n* https://github.com/xwiki/xwiki-platform/commit/c4442716b02ffcdaa9d5e703b1db6203e36456fa","status":"published","published":"2026-05-26T20:16:59Z","modified":"2026-05-26T20:17:03Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-359"],"updated_at":"2026-11-02T14:40:13.628377Z"}],"nvd":[{"id":"CVE-2026-48048","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`.","status":"published","published":"2026-08-10T16:19:47.967Z","modified":"2026-10-23T20:10:00.16Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"secondary"}],"cwes":["CWE-359"],"updated_at":"2026-11-02T14:12:36.102748Z"}],"osv":[{"id":"CVE-2026-48048","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`.","status":"published","published":"2026-08-10T15:52:02.352Z","modified":"2026-10-28T11:11:24.301392676Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-359"],"updated_at":"2026-11-02T15:45:06.701612Z"},{"id":"GHSA-rh28-mqj4-8x59","title":"XWiki Platform's Livetable results still allow reconstructing password hashes using 768 requests","description":"### Impact\nXWiki discovered that the patch for GHSA-5cf8-vrr8-8hjm was insufficient and 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.\n\n### Patches\nThe check for password (and email properties) has been adjusted in XWiki 18.0.0RC1, 17.10.13, 17.4.9 and 16.10.17.\n\n### Workarounds\nThe [patch](https://github.com/xwiki/xwiki-platform/commit/c4442716b02ffcdaa9d5e703b1db6203e36456fa#diff-5a739e5865b1f1ad9d79b724791be51b0095a0170cc078911c940478b13b949a) can be applied manually to the wiki page `XWiki.LiveTableResultsMacros`.\n\n### Resources\n* https://jira.xwiki.org/browse/XWIKI-23875\n* https://github.com/xwiki/xwiki-platform/commit/c4442716b02ffcdaa9d5e703b1db6203e36456fa","status":"published","published":"2026-05-26T20:16:59Z","modified":"2026-05-26T20:41:25.506666Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-359"],"updated_at":"2026-11-02T15:46:55.877614Z"}]}}