Source: kanboard Version: 1.2.49+ds-1 Severity: grave Tags: security upstream Justification: user security hole X-Debbugs-Cc: [email protected], Debian Security Team <[email protected]>
Hi, The following vulnerability was published for kanboard. CVE-2026-25924[0]: | 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. If you fix the vulnerability please also make sure to include the CVE (Common Vulnerabilities & Exposures) id in your changelog entry. For further information see: [0] https://security-tracker.debian.org/tracker/CVE-2026-25924 https://www.cve.org/CVERecord?id=CVE-2026-25924 [1] https://github.com/kanboard/kanboard/security/advisories/GHSA-grch-p7vf-vc4f [2] https://github.com/kanboard/kanboard/commit/b9ada89b1a64034612fc4262b88c42458c0d6ee4 Regards, Salvatore
