Security advisory

{
  "id": "ee9384980e1b71d9e7a88b8af659918ef2be7135b00cddea94b0848c1d0fc106",
  "url": "https://osv.dev/vulnerability/CVE-2018-20329",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2018-20329",
    "summary": "Chamilo LMS version 1.11.8 contains a main/inc/lib/CoursesAndSessionsCatalog.class.php SQL injection, allowing users with access to the sessions catalogue (which may optionally be made public) to extract and/or modify database information.",
    "evidence": "osv:CVE-2018-20329",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2018-20329",
      "aliases": [
        "CVE-2018-20329"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/chamilo/chamilo-lms",
              "type": "GIT",
              "events": [
                {
                  "introduced": "6de5de7f0e6bec7b7699077c4fdef436c0ff4d25"
                },
                {
                  "last_affected": "6de5de7f0e6bec7b7699077c4fdef436c0ff4d25"
                },
                {
                  "fixed": "bfa1eccfabb457b800618d9d115f12dc614a55df"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:chamilo:chamilo_lms:1.11.8:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "1.11.8"
                      },
                      {
                        "last_affected": "1.11.8"
                      }
                    ],
                    "source": "CPE_STRING"
                  },
                  {
                    "range": [
                      {
                        "fixed": "bfa1eccfabb457b800618d9d115f12dc614a55df"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  }
                ]
              }
            }
          ],
          "versions": [
            "1.11.8",
            "v1.11.8"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-20329.json"
          }
        }
      ],
      "modified": "2026-10-20T10:48:07.735981664Z",
      "provider": "osv",
      "references": [
        "https://github.com/chamilo/chamilo-lms/commit/bfa1eccfabb457b800618d9d115f12dc614a55df",
        "https://support.chamilo.org/projects/1/wiki/Security_issues#Issue-33-2018-12-13-Moderate-risk-high-impact-SQL-Injection"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2018-20329",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 380067,
  "published_at": "2018-12-21T06:29:00.627+00:00"
}