CVE-2026-25564

WeKan < 8.19 Checklist Deletion IDOR via Missing Relationship Validation

CVSS 7.1 HIGHEPSS 0.3%CWE-639

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 7.1EPSS 0.3%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado

Lifecycle

07 Feb 2026Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

WeKan versions prior to 8.19 contain an insecure direct object reference (IDOR) in checklist creation and related checklist routes. The implementation does not verify that the supplied cardId belongs to the supplied boardId, allowing cross-board ID tampering by manipulating identifiers.

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:L/SC:N/SI:N/SA:N

Affected products

WeKan · WeKan

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References

https://github.com/wekan/wekan/commit/08a6f084eba09487743a7c807fb4a9000fcfa9ac https://wekan.fi/https://www.vulncheck.com/advisories/wekan-checklist-deletion-idor-via-missing-relationship-validation