CVE-2023-29203

Unauthenticated user can have information about hidden users on subwikis through uorgsuggest.vm

Published Apr 15, 2023 CVSS 3.1 · 3.7 Low EPSS < 1% KEV · Not listed
Description
XWiki Commons are technical libraries common to several other top level XWiki projects. It's possible to list some users who are normally not viewable from subwiki by requesting users on a subwiki which allows only global users with `uorgsuggest.vm`. This issue only concerns hidden users from main wiki. Note that the disclosed information are the username and the first and last name of users, no other information is leaked. The problem has been patched on XWiki 13.10.8, 14.4.3 and 14.7RC1.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2023-1399 XWiki Commons are technical libraries common to several other top level XWiki projects. It's possible to list some users who are normally not viewable from subwiki by requesting users on a subwiki which allows only global users with `uorgsuggest.vm`. This issue only concerns hidden users from main wiki. Note that the disclosed information are the username and the first and last name of users, no other information is leaked. The problem has been patched on XWiki 13.10.8, 14.4.3 and 14.7RC1.
Github GHSA Github GHSA GHSA-vvp7-r422-rx83 Unauthenticated user can have information about hidden users on subwikis through uorgsuggest.vm
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Feb 6, 2025, 7:10 PM
Reserved
Apr 3, 2023, 1:37 PM
Status
Modified
Published
Apr 15, 2023, 4:15 PM
Modified
Jun 17, 2026, 5:49 AM