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High · 7.1 CVE-2026-25564 EUVD-2026-5708GHSA-xc4h-36v7-xrrw

WeKan < 8.19 Checklist Deletion IDOR via Missing Relationship Validation

Published Feb 7, 2026 · Updated Jul 14, 2026 · Assigned by VulnCheck

Description

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.

Affected products

VendorProductAffectedFixed
WeKan WeKan < 8.19 8.19

References