Security advisory

{
  "id": "61d699746d08f8d09bc1952f691ede25566f81694373afb6a04422b871732c78",
  "url": "https://osv.dev/vulnerability/CVE-2020-2106",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2020-2106",
    "summary": "Jenkins Code Coverage API Plugin 1.1.2 and earlier does not escape the filename of the coverage report used in its view, resulting in a stored XSS vulnerability exploitable by users able to change job configurations.",
    "evidence": "osv:CVE-2020-2106",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2020-2106",
      "aliases": [
        "CVE-2020-2106",
        "GHSA-xg77-xqhq-crpr"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/jenkinsci/code-coverage-api-plugin",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "last_affected": "e3b5165b3e7a1710395523e6f173a869bf1e17ff"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:jenkins:code_coverage_api:*:*:*:*:*:jenkins:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "1.1.2"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "code-coverage-api-1.1.2",
            "code-coverage-api-1.1.1",
            "code-coverage-api-1.1.0",
            "code-coverage-api-1.0.13",
            "code-coverage-api-1.0.12",
            "code-coverage-api-1.0.11",
            "code-coverage-api-1.0.10",
            "code-coverage-api-1.0.9",
            "code-coverage-api-1.0.8",
            "code-coverage-api-1.0.7",
            "code-coverage-api-1.0.6",
            "code-coverage-api-1.0.4",
            "code-coverage-api-1.0.2",
            "code-coverage-api-1.0.1",
            "code-coverage-api-1.0.0",
            "code-coverage-api-1.0.0-rc-1"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-2106.json"
          }
        }
      ],
      "modified": "2026-10-24T10:30:34.804839086Z",
      "provider": "osv",
      "references": [
        "https://jenkins.io/security/advisory/2020-01-29/#SECURITY-1680"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2020-2106",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 433615,
  "published_at": "2020-01-29T16:15:12.63+00:00"
}