Auth bypass in Jenkins Git Server
CVE-2024-34146
Jenkins Git server Plugin 114.v068a_c7cc2574 and earlier does not perform a permission check for read access to a Git repository over SSH, allowing attackers with a previously configured SSH public key but lacking Overall/Read permission to access these repositories.
Vulnerability class: Privilege Escalation
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.005 (42.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 42nd percentile — 42.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000
Affected products
- Jenkins Git Server
- Jenkins Project Git Server Plugin — versions 0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.jenkins.io/security/advisory/2024-05-02/ (vendor-advisory, Vendor Advisory)
- www.openwall.com/lists/oss-security/2024/05/02/3 (Mailing List)
Frequently asked questions
- What is CVE-2024-34146?
- CVE-2024-34146 is a medium-severity vulnerability in Jenkins Git Server, classified under Improper Privilege Management. CVSS score: 6.5/10. Published 2024-05-02.
- How severe is CVE-2024-34146?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2024-34146 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.