CVE-2026-25565

HIGH EPSS 19.4%
Published Feb 7, 20264mo ago · Modified Jun 17, 20261w ago
7.1 CVSS 4.0
High
Find Similar
Published Feb 7, 2026 4mo ago
Last Modified Jun 17, 2026 1w ago

Description

WeKan versions prior to 8.19 contain an authorization vulnerability where certain card update API paths validate only board read access rather than requiring write permission. This can allow users with read-only roles to perform card updates that should require write access.

CVSS Details

Base Score
7.1
Exploitability
—
Impact
—
Vector string
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/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
19.4% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-863 Incorrect Authorization Authorization

Affected Products 1

VendorProductVersionRange
wekan_projectwekan* <8.19

References 3

  • github.com https://github.com/wekan/wekan/commit/181f837d8cbae96bdf9dcbd31beaa3653c2c0285
    Patch
  • wekan.fi https://wekan.fi/
    Product
  • vulncheck.com https://www.vulncheck.com/advisories/wekan-read-only-board-roles-can-update-cards
    Third Party Advisory

Remediation

  • github.com https://github.com/wekan/wekan/commit/181f837d8cbae96bdf9dcbd31beaa3653c2c0285
    Patch