En bref
- CVE-2026-48048 est une vulnérabilité ÉLEVÉE (CVSS 7.5) touchant org.xwiki.platform:xwiki-platform-livetable-ui.
- Probabilité d'exploitation dans les 30 prochains jours (EPSS) : 2.0%, plus élevée que 80.8% des vulnérabilités.
- Correctif : mettre à jour vers 17.4.9, 17.10.3, 16.10.17 ou plus récent.
Description
Impact
XWiki 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.
Patches
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.
Workarounds
The patch can be applied manually to the wiki page XWiki.LiveTableResultsMacros.
Resources
NVD 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`.
Autres vulnérabilités de org.xwiki.platform:xwiki-platform-livetable-ui
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