CVE-2026-1897

MEDIUM EPSS 21.6%
Published Feb 5, 20264mo ago · Modified Jun 17, 20261w ago
5.3 CVSS 4.0
Medium
Find Similar
Published Feb 5, 2026 4mo ago
Last Modified Jun 17, 2026 1w ago

Description

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.

CVSS Details

Base Score
5.3
Exploitability
—
Impact
—
Vector string
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope X

Threat Intelligence

EPSS Exploit Probability
21.6% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 2

CWE-862 Missing Authorization Authorization
CWE-863 Incorrect Authorization Authorization

Affected Products 1

VendorProductVersionRange
wekan_projectwekan* <8.21

References 6

  • github.com https://github.com/wekan/wekan/
    Product
  • github.com https://github.com/wekan/wekan/commit/55576ec17722db094835470b386162c9a662fb60
    Patch
  • github.com https://github.com/wekan/wekan/releases/tag/v8.21
    Release Notes
  • vuldb.com https://vuldb.com/?ctiid.344269
    Permissions RequiredVDB Entry
  • vuldb.com https://vuldb.com/?id.344269
    Third Party AdvisoryVDB Entry
  • vuldb.com https://vuldb.com/?submit.742671
    Third Party AdvisoryVDB Entry

Remediation

  • github.com https://github.com/wekan/wekan/commit/55576ec17722db094835470b386162c9a662fb60
    Patch