CVE-2026-22249

Summary

Docmost is an open-source collaborative wiki and documentation software. From 0.21.0 to before 0.24.0, Docmost is vulnerable to Arbitrary File Write via Zip Import Feature (ZipSlip). In apps/server/src/integrations/import/utils/file.utils.ts, there are no validation on filename. This vulnerability is fixed in 0.24.0.

Affected Software

Weaknesses

• CWE-22: CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

ADP Enrichment

CISA ADP Vulnrichment

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

Additional References

• https://github.com/docmost/docmost/security/advisories/GHSA-54pm-hqxm-54wg

References

• https://github.com/docmost/docmost/security/advisories/GHSA-54pm-hqxm-54wg
• https://github.com/docmost/docmost/pull/1753
• https://github.com/docmost/docmost/commit/c3b350d943108552e20654580005cd6f6c78ab05
• https://github.com/docmost/docmost/releases/tag/v0.24.0

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