CVE-2025-65780

HIGH EPSS 20.6%
Published Dec 15, 20256mo ago · Modified Jun 17, 20261w ago
8.8 CVSS 3.1
High
Find Similar
Published Dec 15, 2025 6mo ago
Last Modified Jun 17, 2026 1w ago

Description

An issue was discovered in Wekan The Open Source kanban board system up to version 18.15, fixed in 18.16. Authenticated users can update their entire user document (beyond profile fields), including orgs/teams and loginDisabled, due to missing server-side authorization checks; this enables privilege escalation and unauthorized access to other teams/orgs.

CVSS Details

Base Score
8.8
Exploitability
2.8
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
20.6% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-284

Affected Products 1

VendorProductVersionRange
wekan_projectwekan* <8.16

References 4

  • github.com https://github.com/wekan/wekan
    Product
  • github.com https://github.com/wekan/wekan/blob/main/CHANGELOG.md#v816-2025-11-02-wekan--release
    Release Notes
  • github.com https://github.com/wekan/wekan/commit/f26d58201855e861bab1cd1fda4d62c664efdb81
    Patch
  • wekan.fi https://wekan.fi/hall-of-fame/spacebleed/
    Vendor Advisory

Remediation

  • github.com https://github.com/wekan/wekan/commit/f26d58201855e861bab1cd1fda4d62c664efdb81
    Patch