CVE-2024-23897

Published Jan 24, 2024

Last updated 8 months ago

Exploit known CVSS critical 9.8

web application

Overview

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.
Source: jenkinsci-cert@googlegroups.com
NVD status: Analyzed
Products: jenkins

Risk scores

CVSS 3.1

Type: Primary
Base score: 9.8
Impact score: 5.9
Exploitability score: 3.9
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity: CRITICAL

Known exploits

Data from CISA

Vulnerability name: Jenkins Command Line Interface (CLI) Path Traversal Vulnerability
Exploit added on: Aug 19, 2024
Exploit action due: Sep 9, 2024
Required action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Weaknesses

nvd@nist.gov: CWE-22
134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-27

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:jenkins:jenkins:*:*:*:*:lts:*:*:*",
            "matchCriteriaId": "669379F5-5F67-4002-AD76-F8C470C89D61",
            "versionEndExcluding": "2.426.3",
            "vulnerable": true
          },
          {
            "criteria": "cpe:2.3:a:jenkins:jenkins:*:*:*:*:-:*:*:*",
            "matchCriteriaId": "493B263C-C8C7-4741-B7F8-B672E86CC8B4",
            "versionEndExcluding": "2.442",
            "vulnerable": true
          }
        ],
        "negate": false,
        "operator": "OR"
      }
    ]
  }
]

References

Sources include official advisories and independent security research.

Overview

Risk scores

CVSS 3.1

Known exploits

Weaknesses

Social media

Configurations

Related CVEs

References