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CVE-2026-1897

MEDIUM CVSS 4.0: 5.3 EPSS 0.01%
Updated Feb 05, 2026
WeKan
Parameter Value
CVSS 5.3 (MEDIUM)
Type CWE-862 (Missing Authorization), CWE-863 (Incorrect Authorization)
Vendor WeKan
Public PoC No

A vulnerability was found in WeKan up to 8.20. Affected by this issue is some unknown functionality of the file server/methods/positionHistory.js of the component Position-History Tracking. The manipulation results in missing authorization.

The attack may be performed from remote. Upgrading to version 8.21 can resolve this issue. The patch is identified as 55576ec17722db094835470b386162c9a662fb60.

It is advisable to upgrade the affected component.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
Low
Basic privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
Low
Partial data leak
Integrity
None
No data modification
Availability
None
No disruption

CVSS Vector v4.0