Security advisory

{
  "id": "877cf3b502609661a6c71c6ad6a934d407bc530561ab95f511245c683defe68f",
  "url": "https://osv.dev/vulnerability/CVE-2023-34944",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2023-34944",
    "summary": "An arbitrary file upload vulnerability in the /fileUpload.lib.php component of Chamilo 1.11.* up to v1.11.18 allows attackers to execute arbitrary code via uploading a crafted SVG file.",
    "evidence": "osv:CVE-2023-34944",
    "products": [],
    "severity": "unknown",
    "structured": {
      "id": "CVE-2023-34944",
      "aliases": [
        "CVE-2023-34944"
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/chamilo/chamilo-lms",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0bf136a473502f7432e01cb576c59f453badd81f"
                },
                {
                  "fixed": "0d0c88c4806280ac9b70a299d6e3099269c9bc54"
                },
                {
                  "fixed": "f6e83550c2d17fc93a65ec4be602a78312289f37"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:chamilo:chamilo_lms:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "1.11.0"
                      },
                      {
                        "last_affected": "1.11.18"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "range": [
                      {
                        "fixed": "0d0c88c4806280ac9b70a299d6e3099269c9bc54"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  },
                  {
                    "range": [
                      {
                        "fixed": "f6e83550c2d17fc93a65ec4be602a78312289f37"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  }
                ]
              }
            }
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-34944.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:32.460601761Z",
      "provider": "osv",
      "references": [
        "https://support.chamilo.org/projects/chamilo-18/wiki/Security_issues#Issue-113-2023-05-31-Low-impact-Low-risk-XSS-through-SVG",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/34xxx/CVE-2023-34944.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2023-34944",
        "https://github.com/chamilo/chamilo-lms/commit/0d0c88c4806280ac9b70a299d6e3099269c9bc54",
        "https://github.com/chamilo/chamilo-lms/commit/f6e83550c2d17fc93a65ec4be602a78312289f37"
      ],
      "provider_metadata": {
        "cna_assigner": "mitre",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/34xxx/CVE-2023-34944.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2023-34944",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 499393,
  "published_at": "2023-06-13T00:00:00+00:00"
}