XSS in Jenkins Queue Cleanup
CVE-2020-2169
A form validation endpoint in Jenkins Queue cleanup Plugin 1.3 and earlier does not properly escape a query parameter displayed in an error message, resulting in a reflected XSS vulnerability.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.011 (63.5th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 64th percentile — 63.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.011 · newest: 0.011 · change: 0.000
Affected products
- Jenkins Queue Cleanup
- Jenkins Project Queue Cleanup Plugin — versions unspecified
Weakness classification (CWE)
References
- jenkins.io/security/advisory/2020-03-25/ (Vendor Advisory)
- www.openwall.com/lists/oss-security/2020/03/25/2 (mailing-list, Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-2169?
- CVE-2020-2169 is a medium-severity vulnerability in Jenkins Queue Cleanup, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2020-03-25.
- How severe is CVE-2020-2169?
- Medium severity. CVSS v3 base score is 6.1 out of 10.