CVE-2026-1895

MEDIUM EPSS 19.3%
Published Feb 4, 20264mo ago · Modified Jun 17, 20261w ago
5.3 CVSS 4.0
Medium
Find Similar
Published Feb 4, 2026 4mo ago
Last Modified Jun 17, 2026 1w ago

Description

A flaw has been found in WeKan up to 8.20. Affected is the function applyWipLimit of the file models/lists.js of the component Attachment Storage Handler. Executing a manipulation can lead to improper access controls. The attack can be executed remotely. Upgrading to version 8.21 is able to address this issue. This patch is called 8c0b4f79d8582932528ec2fdf2a4487c86770fb9. It is recommended 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:L/VA:L/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
19.3% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 2

CWE-266
CWE-284

Affected Products 1

VendorProductVersionRange
wekan_projectwekan* <8.21

References 7

  • github.com https://github.com/wekan/wekan/
    Product
  • github.com https://github.com/wekan/wekan/commit/8c0b4f79d8582932528ec2fdf2a4487c86770fb9
    Patch
  • github.com https://github.com/wekan/wekan/releases/tag/v8.21
    ProductRelease Notes
  • vuldb.com https://vuldb.com/?ctiid.344267
    Permissions RequiredVDB Entry
  • vuldb.com https://vuldb.com/?id.344267
    Third Party AdvisoryVDB Entry
  • vuldb.com https://vuldb.com/?submit.742666
    Third Party AdvisoryVDB Entry
  • vuldb.com https://vuldb.com/?submit.742679

Remediation

  • github.com https://github.com/wekan/wekan/commit/8c0b4f79d8582932528ec2fdf2a4487c86770fb9
    Patch