Security advisory

{
  "id": "f1cb42e0bc5f705aa4aa26c8554c563dd2b5a6af8289c596111d490d173a0c2b",
  "url": "https://osv.dev/vulnerability/CVE-2020-12687",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2020-12687",
    "summary": "An issue was discovered in Serpico before 1.3.3. The /admin/attacments_backup endpoint can be requested by non-admin authenticated users. This means that an attacker with a user account can retrieve all of the attachments of all users (including administrators) from the database.",
    "evidence": "osv:CVE-2020-12687",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2020-12687",
      "aliases": [
        "CVE-2020-12687"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/BuffaloWill/Serpico",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "667a4853ecd0b01e2d40166269f3b1e916a480d5"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:serpico_project:serpico:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "1.3.3"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v1.3.2-pre",
            "1.3.1.2",
            "1.3.1.1",
            "1.3.1.0",
            "1.3.1",
            "1.3.0",
            "1.2.2.1",
            "1.2.2",
            "1.2.1",
            "BH2017_1.2.0_Alpha",
            "1.1.1",
            "1.1.0",
            "1.0",
            "BH2016Alpha"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-12687.json"
          }
        },
        {
          "ranges": [
            {
              "repo": "https://github.com/buffalowill/serpico",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "0b8600414976a5ad733604c7b1428071baf239c2"
                },
                {
                  "fixed": "667a4853ecd0b01e2d40166269f3b1e916a480d5"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "fixed": "0b8600414976a5ad733604c7b1428071baf239c2"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  },
                  {
                    "range": [
                      {
                        "fixed": "667a4853ecd0b01e2d40166269f3b1e916a480d5"
                      }
                    ],
                    "source": "REFERENCES_TAG",
                    "original_tag": "1.3.3"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v1.3.2-pre",
            "1.3.1.2",
            "1.3.1.1",
            "1.3.1.0",
            "1.3.1",
            "1.3.0",
            "1.2.2.1",
            "1.2.2",
            "1.2.1",
            "BH2017_1.2.0_Alpha",
            "1.1.1",
            "1.1.0",
            "1.0",
            "BH2016Alpha"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-12687.json"
          }
        }
      ],
      "modified": "2026-10-20T10:51:46.488591382Z",
      "provider": "osv",
      "references": [
        "https://github.com/SerpicoProject/Serpico/commit/0b8600414976a5ad733604c7b1428071baf239c2",
        "https://github.com/SerpicoProject/Serpico/releases/tag/1.3.3"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2020-12687",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 382924,
  "published_at": "2020-05-07T16:15:11.267+00:00"
}