Security advisory

{
  "id": "b53c8bb88e5bd8664753df496935b2ea39a94c3035d16b78484413f5afbbbc7b",
  "url": "https://osv.dev/vulnerability/CVE-2020-2320",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2020-2320",
    "summary": "Jenkins Plugin Installation Manager Tool 2.1.3 and earlier does not verify plugin downloads.",
    "evidence": "osv:CVE-2020-2320",
    "products": [],
    "severity": "critical",
    "structured": {
      "id": "CVE-2020-2320",
      "aliases": [
        "CVE-2020-2320",
        "GHSA-m8r4-c7jm-w782"
      ],
      "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/jenkinsci/plugin-installation-manager-tool",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "last_affected": "8a6348ffc19dfe4d350e2b3c39181ee4a8f8e165"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:jenkins:installation_manager_tool:*:*:*:*:*:jenkins:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "2.1.3"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "2.1.3",
            "2.1.2",
            "2.1.1",
            "2.1.0",
            "plugin-management-parent-pom-2.0.1",
            "plugin-management-parent-pom-2.0.0",
            "plugin-management-parent-pom-2.0.0-beta-1",
            "plugin-management-parent-pom-1.2.0",
            "plugin-management-parent-pom-1.1.2",
            "plugin-management-parent-pom-1.1.0",
            "plugin-management-parent-pom-1.0.2",
            "e7a0066",
            "plugin-management-parent-pom-1.0.1",
            "plugin-management-parent-pom-0.1-alpha-15",
            "plugin-management-parent-pom-0.1-alpha-14",
            "plugin-management-parent-pom-0.1-alpha-12",
            "plugin-management-parent-pom-0.1-alpha-11",
            "0.1-alpha-9",
            "plugin-management-parent-pom-0.1-alpha-10",
            "0.1-alpha-10",
            "plugin-management-parent-pom-0.1-alpha-9",
            "jenkins-plugin-management-parent-pom-0.1-alpha-7",
            "jenkins-plugin-management-parent-pom-0.1-alpha-6",
            "0.1-alpha-5",
            "jenkins-plugin-management-parent-pom-0.1-alpha-5",
            "0.1-alpha-4",
            "untagged-0930203b2fde6afcfe4e",
            "jenkins-plugin-management-parent-pom-0.1-alpha-4",
            "jenkins-plugin-management-parent-pom-0.1-alpha-3",
            "parent-pom-.01-alpha-2",
            "parent-pom-0.1-alpha-1"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-2320.json"
          }
        }
      ],
      "modified": "2026-10-24T10:30:29.912995328Z",
      "provider": "osv",
      "references": [
        "https://www.jenkins.io/security/advisory/2020-12-03/#SECURITY-1856"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2020-2320",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 432447,
  "published_at": "2020-12-03T16:15:12.573+00:00"
}