CVE-2026-25924

HIGH

8.4

Description

Kanboard is project management software focused on Kanban methodology. Prior to 1.2.50, a security control bypass vulnerability in Kanboard allows an authenticated administrator to achieve full Remote Code Execution (RCE). Although the application correctly hides the plugin installation interface when the PLUGIN_INSTALLER configuration is set to false, the underlying backend endpoint fails to verify this security setting. An attacker can exploit this oversight to force the server to download and install a malicious plugin, leading to arbitrary code execution. This vulnerability is fixed in 1.2.50.

CVE Details

CVSS v3.1 Score8.4

SeverityHIGH

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredHIGH

User InteractionREQUIRED

Published2/11/2026

Last Modified2/13/2026

Sourcenvd

Honeypot Sightings0

Affected Products

kanboard:kanboard

Weaknesses (CWE)

CWE-863

References

https://github.com/kanboard/kanboard/commit/b9ada89b1a64034612fc4262b88c42458c0d6ee4(security-advisories@github.com)

https://github.com/kanboard/kanboard/releases/tag/v1.2.50(security-advisories@github.com)

https://github.com/kanboard/kanboard/security/advisories/GHSA-grch-p7vf-vc4f(security-advisories@github.com)

IOC Correlations

No correlations recorded

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