Security advisory

{
  "id": "f94629e1ebc38fb281c12a4049867abb5fbcea24a81565f9063fe878813ff501",
  "url": "https://osv.dev/vulnerability/CVE-2020-10799",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2020-10799",
    "summary": "The svglib package through 0.9.3 for Python allows XXE attacks via an svg2rlg call.",
    "evidence": "osv:CVE-2020-10799",
    "products": [],
    "severity": "critical",
    "structured": {
      "id": "CVE-2020-10799",
      "aliases": [
        "CVE-2020-10799",
        "GHSA-3vcg-8p79-jpcv",
        "PYSEC-2020-111"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/deeplook/svglib",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "last_affected": "cb3334958e4ce6446a11267b614d1e9fbbdbc56e"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:svglib_project:svglib:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "0.9.3"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v0.9.3",
            "v0.9.2",
            "v0.9.1",
            "v0.9.0",
            "v0.9.0b0",
            "v0.8.1",
            "v.0.8.1",
            "v0.8.0",
            "0.6.3"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-10799.json"
          }
        }
      ],
      "modified": "2026-10-20T10:51:46.247966783Z",
      "provider": "osv",
      "references": [
        "https://github.com/deeplook/svglib/issues/229"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2020-10799",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 382916,
  "published_at": "2020-03-20T23:15:12.863+00:00"
}