{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7eb5c84dbd65b950c1ccfbc6b0262d60b04e40b7"
            }
          ],
          "repo": "https://github.com/chamilo/chamilo-lms",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-x3h9-h7qf-wwrf"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-862"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/59xxx/CVE-2025-59544.json"
  },
  "details": "Chamilo is a learning management system. Prior to version 1.11.34, the functionality for the user to update the category does not implement authorization checks for the \"category_id\" parameter which allows users to update the category of any user by replacing the \"category_id\" parameter. This issue has been patched in version 1.11.34.",
  "id": "CVE-2025-59544",
  "modified": "2026-04-01T23:10:26.455348170Z",
  "published": "2026-03-06T03:32:20.180Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/chamilo/chamilo-lms/releases/tag/v1.11.34"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/59xxx/CVE-2025-59544.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/chamilo/chamilo-lms/security/advisories/GHSA-x3h9-h7qf-wwrf"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-59544"
    }
  ],
  "schema_version": "1.7.3",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Chamilo: Unauthorized access to update category of any user"
}