CVE-2024-23899
CVE-2024-23899 is a medium-severity vulnerability in Jenkins Git Server with a CVSS 3.x base score of 6.5. 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: Medium (CVSS 3.x base score 6.5)
- EPSS exploit prediction: 1% (66th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2024-0438
- Weakness: CWE-22
- Affected product: Jenkins Git Server
- Published:
- Last modified:
Description
Jenkins Git server Plugin 99.va_0826a_b_cdfa_d 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 attackers with Overall/Read permission to read content from arbitrary files on the Jenkins controller file system.
Frequently asked questions
- What is CVE-2024-23899?
- Jenkins Git server Plugin 99.va_0826a_b_cdfa_d 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 attackers with Overall/Read permission to read content from arbitrary files on the Jenkins controller file system.
- How severe is CVE-2024-23899?
- CVE-2024-23899 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
- Is CVE-2024-23899 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (66th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2024-23899?
- CVE-2024-23899 affects Jenkins Git Server. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2024-23899?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2024-23899 have an EU (EUVD) identifier?
- Yes. CVE-2024-23899 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-0438.
- When was CVE-2024-23899 published?
- CVE-2024-23899 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-3319
Affected products (1)
- cpe:2.3:a:jenkins:git_server:*:*:*:*:*:jenkins:*:*
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