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TI-2022-20273 Aliases CVE-2022-41932GHSA-4x5r-6v26-7j4v

Creation of new database tables through login form on PostgreSQL

Priority MEDIUM 40CWE-400Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Denial of service
Confidentiality · integrity · availability
None · None · High
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA and GitHub. Impact type from CWE-400.

Summary

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. It's possible to make XWiki create many new schemas and fill them with tables just by using a crafted user identifier in the login form. This may lead to degraded database performance. The problem has been patched in XWiki 13.10.8, 14.6RC1 and 14.4.2. Users are advised to upgrade. There are no known workarounds for this issue.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00563 47th percentileScored 2026-11-07
Fix Fixed xwiki-platform (xwiki): 13.10.8, 14.4.2, 14.6-rc-1org.xwiki.platform:xwiki-platform-oldcore (Maven): 13.10.8, 14.4.2, 14.6-rc-1

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
XWikixwiki-platformbefore 13.10.8; 14.0.0 to before 14.4.2; 14.5.0 to before 14.6-rc-113.10.8, 14.4.2, 14.6-rc-1Patch availableCNA
—org.xwiki.platform:xwiki-platform-oldcore (Maven)before 13.10.813.10.8Patch availableGHSA-4x5r-6v26-7j4v
—org.xwiki.platform:xwiki-platform-oldcore (Maven)14.0.0 to before 14.4.214.4.2Patch availableGHSA-4x5r-6v26-7j4v
—org.xwiki.platform:xwiki-platform-oldcore (Maven)14.5.0 to before 14.6-rc-114.6-rc-1Patch availableGHSA-4x5r-6v26-7j4v
  • xwiki-platform VendorXWiki Affected before 13.10.8; 14.0.0 to before 14.4.2; 14.5.0 to before 14.6-rc-1 Fixed in 13.10.8, 14.4.2, 14.6-rc-1 Patch available CNA
  • org.xwiki.platform:xwiki-platform-oldcore (Maven) Vendor— Affected before 13.10.8 Fixed in 13.10.8 Patch available GHSA-4x5r-6v26-7j4v
  • org.xwiki.platform:xwiki-platform-oldcore (Maven) Vendor— Affected 14.0.0 to before 14.4.2 Fixed in 14.4.2 Patch available GHSA-4x5r-6v26-7j4v
  • org.xwiki.platform:xwiki-platform-oldcore (Maven) Vendor— Affected 14.5.0 to before 14.6-rc-1 Fixed in 14.6-rc-1 Patch available GHSA-4x5r-6v26-7j4v

CPE configurations NVD · 3

CPEVersionsRoleVendor
cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*before 13.10.8; 14.0.0 to before 14.4.2; 14.5.0 to before 14.6VulnerableXWiki
cpe:2.3:a:xwiki:xwiki:14.4.3:*:*:*:*:*:*:*14.4.3VulnerableXWiki
cpe:2.3:a:xwiki:xwiki:14.4.4:*:*:*:*:*:*:*14.4.4VulnerableXWiki
  • cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:* Versions before 13.10.8; 14.0.0 to before 14.4.2; 14.5.0 to before 14.6 Vulnerable ·XWiki
  • cpe:2.3:a:xwiki:xwiki:14.4.3:*:*:*:*:*:*:* Versions 14.4.3 Vulnerable ·XWiki
  • cpe:2.3:a:xwiki:xwiki:14.4.4:*:*:*:*:*:*:* Versions 14.4.4 Vulnerable ·XWiki

Remediation

  • Fix · CNA xwiki-platform (xwiki) Fixed in 13.10.8, 14.4.2, 14.6-rc-1
  • Fix · GHSA-4x5r-6v26-7j4v org.xwiki.platform:xwiki-platform-oldcore (Maven) Fixed in 13.10.8 Advisory →
  • Fix · GHSA-4x5r-6v26-7j4v org.xwiki.platform:xwiki-platform-oldcore (Maven) Fixed in 14.4.2 Advisory →
  • Fix · GHSA-4x5r-6v26-7j4v org.xwiki.platform:xwiki-platform-oldcore (Maven) Fixed in 14.6-rc-1 Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-41932
  2. 2026-10-03 Alias added: GHSA-4x5r-6v26-7j4v

References

Patch 1

Advisory 2

Other 1

  • TI-2025-18595 Remote code execution as guest via SolrSearchMacros request in xwiki KEVCVSS 3.1CRITICAL 9.8
  • TI-2023-25214 Remote code execution through the section parameter in Administration as guest in XWiki Platform CVSS 3.1CRITICAL 10.0
  • TI-2025-23500 XWiki Platform vulnerable to SQL injection through getdeleteddocuments.vm template sort parameter CVSS 4.0CRITICAL 9.3
  • TI-2025-23979 org.xwiki.platform:xwiki-platform-rest-server allows SQL injection in query endpoint of REST API CVSS 4.0CRITICAL 9.3
  • TI-2024-20829 XWiki Platform: Remote code execution from account via SearchSuggestSourceSheet CVSS 3.1CRITICAL 10.0
  • TI-2024-14375 XWiki Remote Code Execution vulnerability via user registration CVSS 3.1CRITICAL 10.0
See all 247 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences