CVE-2026-33058

Kanboard has Authenticated SQL Injection in Project Permissions Handler

State: Published
Severity: 8.4 High
Published: Mar 18, 2026
Updated: Mar 18, 2026
Reserved: Mar 17, 2026

Description

Kanboard is project management software focused on Kanban methodology. Versions prior to 1.2.51 have an authenticated SQL injection vulnerability. Attackers with the permission to add users to a project can leverage this vulnerability to dump the entirety of the kanboard database. Version 1.2.51 fixes the issue.

Scores

CVSS	Score	Vector	Source
4.0	8.4 High	CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:H/SI:L/SA:N	GitHub_M

Weaknesses

CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Affected Products

Product	Versions
kanboardkanboard	< 1.2.51Affected

References

https://github.com/kanboard/kanboard/security/advisories/GHSA-f62r-m4mr-2xhh

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