Security advisory

{
  "id": "69c439e6a481779b470d66ed135c0f83980e29512b59764a8c0658f1abda9a04",
  "url": "https://osv.dev/vulnerability/CVE-2020-13323",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2020-13323",
    "summary": "A vulnerability was discovered in GitLab versions prior 13.1. Under certain conditions private merge requests could be read via Todos",
    "evidence": "osv:CVE-2020-13323",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2020-13323",
      "aliases": [
        "BIT-gitlab-2020-13323",
        "CVE-2020-13323"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://gitlab.com/gitlab-org/gitlab",
              "type": "GIT",
              "events": [
                {
                  "introduced": "6aacc380f5896faccc8efb4873fca02b5c017ea6"
                },
                {
                  "fixed": "ec145a327278663269837a9fbbf06aaef2517df8"
                },
                {
                  "introduced": "ef3e35341f6a930af2d57979999b71457b9f72a4"
                },
                {
                  "fixed": "398ac950bd5564f0fc1b928526b29c8eb7c0a18d"
                },
                {
                  "introduced": "1fa237df2f46d34bd56dd8d018183c756094c2e0"
                },
                {
                  "fixed": "d3d6e3f69eee5b68222674ff50b71a32a528a20c"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "8.5.0"
                      },
                      {
                        "fixed": "12.10.13"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "cpe": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "13.0.0"
                      },
                      {
                        "fixed": "13.0.8"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "cpe": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "13.1.0"
                      },
                      {
                        "fixed": "13.1.2"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v13.0.7-ee",
            "v13.1.1-ee",
            "v13.0.5-ee",
            "v13.1.0-ee",
            "v13.0.3-ee",
            "v13.0.2-ee",
            "v13.0.0-ee"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-13323.json"
          }
        }
      ],
      "modified": "2026-10-30T10:30:28.744965638Z",
      "provider": "osv",
      "references": [
        "https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-13323.json",
        "https://gitlab.com/gitlab-org/gitlab/-/issues/215175"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2020-13323",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 440707,
  "published_at": "2020-09-30T18:15:19.537+00:00"
}