{
  "id": "CVE-2024-23897",
  "url": "https://spydr.io/cve/CVE-2024-23897",
  "published": "2024-01-24T18:15:09.370Z",
  "modified": "2026-06-17T07:13:49.330Z",
  "score": 9.8,
  "severity": "critical",
  "cvss_version": "3.1",
  "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
  "score_source": "NVD",
  "epss": 0.99999,
  "epss_percentile": 0.99995,
  "exploited": true,
  "kev": {
    "added": "2024-08-19",
    "due": "2024-09-09",
    "action": "Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.",
    "ransomware": "Known",
    "name": "Jenkins Command Line Interface (CLI) Path Traversal Vulnerability",
    "notes": "https://www.jenkins.io/security/advisory/2024-01-24/#SECURITY-3314; https://nvd.nist.gov/vuln/detail/CVE-2024-23897"
  },
  "ssvc_exploitation": "active",
  "vendors": [
    "Jenkins Project",
    "jenkins"
  ],
  "products": [
    "Jenkins Project Jenkins",
    "jenkins"
  ],
  "cwes": [
    "CWE-22",
    "CWE-27"
  ],
  "description": "Jenkins 2.441 and earlier, LTS 2.426.2 and earlier does not disable a feature of its CLI command parser that replaces an '@' character followed by a file path in an argument with the file's contents, allowing unauthenticated attackers to read arbitrary files on the Jenkins controller file system.",
  "status": "Analyzed",
  "score_type": "Primary",
  "scores": {
    "cvss_v40": null,
    "cvss_v31": 9.8,
    "cvss_v30": null
  },
  "references": [
    {
      "url": "http://packetstormsecurity.com/files/176839/Jenkins-2.441-LTS-2.426.3-CVE-2024-23897-Scanner.html",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ]
    },
    {
      "url": "http://packetstormsecurity.com/files/176840/Jenkins-2.441-LTS-2.426.3-Arbitrary-File-Read.html",
      "tags": [
        "Exploit",
        "Third Party Advisory",
        "VDB Entry"
      ]
    },
    {
      "url": "http://www.openwall.com/lists/oss-security/2024/01/24/6",
      "tags": [
        "Mailing List"
      ]
    },
    {
      "url": "https://www.jenkins.io/security/advisory/2024-01-24/#SECURITY-3314",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://www.sonarsource.com/blog/excessive-expansion-uncovering-critical-security-vulnerabilities-in-jenkins/",
      "tags": [
        "Exploit",
        "Press/Media Coverage"
      ]
    },
    {
      "url": "https://www.vicarius.io/vsociety/posts/the-anatomy-of-a-jenkins-vulnerability-cve-2024-23897-revealed-1",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-23897",
      "tags": [
        "US Government Resource"
      ]
    }
  ],
  "nvd_url": "https://nvd.nist.gov/vuln/detail/CVE-2024-23897",
  "covered_in": [],
  "attribution": [
    {
      "source": "NVD",
      "url": "https://nvd.nist.gov",
      "notice": "This product uses data from the NVD API but is not endorsed or certified by the NVD."
    },
    {
      "source": "CISA KEV",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
      "notice": "Known exploited vulnerabilities from the CISA KEV catalog."
    },
    {
      "source": "FIRST EPSS",
      "url": "https://www.first.org/epss",
      "notice": "Exploit prediction scores from FIRST EPSS."
    }
  ]
}