CVE-2023-29203

Summary

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.

Affected Software

VendorProductVersion RangeStatus
xwikixwiki-platform>= 13.9-rc-1, < 13.10.8affected
xwikixwiki-platform>= 14.0-rc-1, < 14.4.3affected
xwikixwiki-platform>= 14.5, < 14.7-rc-1affected

Weaknesses

  • CWE-359: CWE-359: Exposure of Private Personal Information to an Unauthorized Actor

ADP Enrichment

CVE Program Container

Additional References

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: poc
    • Automatable: no
    • Technical Impact: partial

References