GHSA-4f8g-fq6x-jqrrHighCVSS 7.5

org.xwiki.platform:xwiki-platform-oldcore vulnerable to data leak through deleted documents

Published
April 12, 2023
Last Modified
April 16, 2023

🔗 CVE IDs covered (1)

📋 Description

Impact

Rights added to a document are not taken into account for viewing it once it's deleted. Note that this vulnerability only impact deleted documents that where containing view rights: the view rights provided on a space of a deleted document are properly checked.

Patches

The problem has been patched in XWiki 14.10 by checking the rights of current user: only admin and deleter of the document are allowed to view it.

Workarounds

There is no workaround for this vulnerability other than upgrading.

References

  • Jira ticket: https://jira.xwiki.org/browse/XWIKI-16285
  • Commit: https://github.com/xwiki/xwiki-platform/commit/d9e947559077e947315bf700c5703dfc7dd8a8d7

For more information

If you have any questions or comments about this advisory:

🎯 Affected products3

  • maven/org.xwiki.platform:xwiki-platform-oldcore:>= 1.2-milestone-1, < 13.10.11
  • maven/org.xwiki.platform:xwiki-platform-oldcore:>= 14.0-rc-1, < 14.4.7
  • maven/org.xwiki.platform:xwiki-platform-oldcore:>= 14.5, < 14.10

🔗 References (5)