CVE-2026-25564

high

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.

References

https://www.vulncheck.com/advisories/wekan-checklist-deletion-idor-via-missing-relationship-validation

https://wekan.fi/

https://github.com/wekan/wekan/commit/08a6f084eba09487743a7c807fb4a9000fcfa9ac

Details

Source: Mitre, NVD

Published: 2026-02-07

Updated: 2026-02-07

Risk Information

CVSS v2

Base Score: 6.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 8.1

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Severity: High

CVSS v4

Base Score: 7.1

Vector: 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

Severity: High