Path Traversal in Jenkins Warnings Next Generation
CVE-2022-23107
Jenkins Warnings Next Generation Plugin 9.10.2 and earlier does not restrict the name of a file when configuring custom ID, allowing attackers with Item/Configure permission to write and read specific files with a hard-coded suffix on the Jenkins controller file system.
Vulnerability class: Path Traversal (Directory Traversal)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N.
EPSS exploit prediction
EPSS: 0.019 (78.7th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 79th percentile — 78.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.019 · newest: 0.019 · change: 0.000
Affected products
- Jenkins Warnings Next Generation — versions 9.7.0
- Jenkins Project Warnings Next Generation Plugin — versions unspecified, 9.0.2, 9.5.2
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.jenkins.io/security/advisory/2022-01-12/ (Vendor Advisory)
- www.openwall.com/lists/oss-security/2022/01/12/6 (mailing-list, Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-23107?
- CVE-2022-23107 is a high-severity vulnerability in Jenkins Warnings Next Generation, classified under Path Traversal. CVSS score: 8.1/10. Published 2022-01-12.
- How severe is CVE-2022-23107?
- High severity. CVSS v3 base score is 8.1 out of 10.
- Is CVE-2022-23107 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.