CVE-2026-22249 | Docmost affected by an Arbitrary File Write via Zip Import Feature (ZipSlip)
Exp
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.
Conclusion & alert: CVE-2026-22249 is rated Exploit Available (50/100): CVSS High severity, with low exploitation likelihood (EPSS 0.03%).Core evidence: 1 public exploit reference(s) are indexed (Exploit-DB).Mandatory action: Public exploits are available—assess exposure, apply mitigations, and prioritize patching.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
Public exploit references (Exploit-DB) for CVE-2026-22249
Exploit prediction scoring system (EPSS) score for CVE-2026-22249
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).