Security advisory

{
  "id": "c2204d1c8caa97f4dfb6f0c2cef3f0d5f6988241bdc57571e6ec5c1cb72bb44a",
  "url": "https://osv.dev/vulnerability/CVE-2020-36944",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2020-36944",
    "summary": "ILIAS Learning Management System 4.3 contains a server-side request forgery vulnerability that allows attackers to read local files through portfolio PDF export functionality. Attackers can inject a script that uses XMLHttpRequest to retrieve local file contents when the portfolio is exported to PDF.",
    "evidence": "osv:CVE-2020-36944",
    "products": [],
    "severity": "low",
    "structured": {
      "id": "CVE-2020-36944",
      "aliases": [
        "CVE-2020-36944"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/ilias-elearning/ilias",
              "type": "GIT",
              "events": [
                {
                  "introduced": "72579547883384ea1df3724b1605cab4164fe02e"
                },
                {
                  "last_affected": "1a4b8f71a3b4f5f753d847fa87258a214baeef06"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:ilias:ilias:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "4.3.0"
                      },
                      {
                        "last_affected": "5.1.0"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-36944.json"
          }
        }
      ],
      "modified": "2026-10-20T10:53:27.737424885Z",
      "provider": "osv",
      "references": [
        "https://www.ilias.de/",
        "https://www.vulncheck.com/advisories/ilias-learning-management-system-ssrf",
        "https://github.com/ILIAS-eLearning/ILIAS",
        "https://www.exploit-db.com/exploits/49148"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2020-36944",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 384330,
  "published_at": "2026-01-28T18:16:45.727+00:00"
}