CVE-2024-23904
CVE-2024-23904 is a high-severity vulnerability in Jenkins Log Command with a CVSS 3.x base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-22.
Key facts
- Severity: High (CVSS 3.x base score 7.5)
- EPSS exploit prediction: 1% (55th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2024-0404
- Weakness: CWE-22
- Affected product: Jenkins Log Command
- Published:
- Last modified:
Description
Jenkins Log Command Plugin 1.0.2 and earlier does not disable a feature of its command parser that replaces an '@' character followed by a file path in an argument with the file's contents, allowing unauthenticated attackers to read content from arbitrary files on the Jenkins controller file system.
Frequently asked questions
- What is CVE-2024-23904?
- Jenkins Log Command Plugin 1.0.2 and earlier does not disable a feature of its command parser that replaces an '@' character followed by a file path in an argument with the file's contents, allowing unauthenticated attackers to read content from arbitrary files on the Jenkins controller file system.
- How severe is CVE-2024-23904?
- CVE-2024-23904 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
- Is CVE-2024-23904 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (55th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2024-23904?
- CVE-2024-23904 affects Jenkins Log Command. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2024-23904?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- Does CVE-2024-23904 have an EU (EUVD) identifier?
- Yes. CVE-2024-23904 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-0404.
- When was CVE-2024-23904 published?
- CVE-2024-23904 was published on 2024-01-24 and last updated on 2026-06-17.
References
- http://www.openwall.com/lists/oss-security/2024/01/24/6
- https://www.jenkins.io/security/advisory/2024-01-24/#SECURITY-3334
Affected products (1)
- cpe:2.3:a:jenkins:log_command:*:*:*:*:*:jenkins:*:*
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