{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "a98bc5f855d4e7e47eb3425a6c7da6c6cc6748a3"
            }
          ],
          "repo": "https://github.com/kanboard/kanboard",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-grch-p7vf-vc4f"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-863"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/25xxx/CVE-2026-25924.json"
  },
  "details": "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.",
  "id": "CVE-2026-25924",
  "modified": "2026-04-01T23:09:11.821406360Z",
  "published": "2026-02-11T20:43:19.575Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/kanboard/kanboard/releases/tag/v1.2.50"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/25xxx/CVE-2026-25924.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/kanboard/kanboard/security/advisories/GHSA-grch-p7vf-vc4f"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-25924"
    },
    {
      "type": "FIX",
      "url": "https://github.com/kanboard/kanboard/commit/b9ada89b1a64034612fc4262b88c42458c0d6ee4"
    }
  ],
  "schema_version": "1.7.3",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Kanboard is Missing Access Control on Plugin Installation leading to Administrative RCE"
}