Security advisory

{
  "id": "7e9c2de5a5606bba71df073f60d505591f0696d84138e0682105572f17b9b63b",
  "url": "https://osv.dev/vulnerability/CVE-2020-35451",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2020-35451",
    "summary": "There is a race condition in OozieSharelibCLI in Apache Oozie before version 5.2.1 which allows a malicious attacker to replace the files in Oozie's sharelib during it's creation.",
    "evidence": "osv:CVE-2020-35451",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2020-35451",
      "aliases": [
        "CVE-2020-35451"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/apache/oozie",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "8f0e5ee096a437e9cf2c9716c52f2464a7f172d4"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:apache:oozie:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "5.2.1"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "release-5.2.1-rc0",
            "release-5.2.0-rc0",
            "release-5.2.0",
            "release-5.0.0-beta1-rc0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-35451.json"
          }
        }
      ],
      "modified": "2026-10-24T10:30:48.046913696Z",
      "provider": "osv",
      "references": [
        "https://lists.apache.org/thread.html/r8688debdb8b586aab3e53dee2d675fc9212de0ec627a8d3cd43b5ab5%40%3Cuser.oozie.apache.org%3E"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2020-35451",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 436677,
  "published_at": "2021-03-09T16:15:13.787+00:00"
}