CVE-2026-25924: Kanboard is project management software focused on Kanban methodology

Q: How do I fix CVE-2026-25924?

kanboard: upgrade to 1.2.50. Exact commands for each OS are on this page.

Q: Is CVE-2026-25924 being exploited?

CVE-2026-25924 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2026-25924 affect?

CVE-2026-25924 affects kanboard. Severity is high (CVSS 8.4). 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 appl

Q: How urgent is CVE-2026-25924?

Priority 46/100. High severity; Public exploit reference

This month

HIGH 8.4UPGRADE

CVE-2026-25924 is a high-severity flaw (CVSS 8.4) affecting kanboard. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

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

Why this priority

High severity
Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score	8.4 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	High
User interaction	Required
EPSS exploit chance	0.6% (top 52%)
CISA exploited list	No
Weakness	CWE-863
Published	2026-02-11
Last modified	2026-06-17

Publisher (CNA): GitHub, Inc. · Vendor: kanboard

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2026-02-11 21:16 UTCPublished CVE record published
2026-06-17 10:25 UTCUpdated Record last modified

kanboard kanboard UPGRADE

Affected: < 1.2.50

Fixed in: 1.2.50

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy kanboard || rpm -q kanboard || kanboard --version

2. UPGRADE to 1.2.50 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade kanboard

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade kanboard

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2026-25924?

kanboard: upgrade to 1.2.50. Exact commands for each OS are on this page.

Is CVE-2026-25924 being exploited?

CVE-2026-25924 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2026-25924 affect?

CVE-2026-25924 affects kanboard. Severity is high (CVSS 8.4). 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 appl

How urgent is CVE-2026-25924?

Priority 46/100. High severity; Public exploit reference

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References

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