XSS in Jenkins Project Compatibility Action Storage Plugin
CVE-2020-2217
Jenkins Compatibility Action Storage Plugin 1.0 and earlier does not escape the content coming from the MongoDB in the testConnection form validation endpoint, resulting in a reflected cross-site scripting (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: 0.007 (51.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 51st percentile — 51.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000
Affected products
- Jenkins Project Compatibility Action Storage Plugin — versions unspecified, next of 1.0
- Praqma Compatibility Action Storage
Weakness classification (CWE)
References
- jenkins.io/security/advisory/2020-07-02/ (Vendor Advisory)
- www.openwall.com/lists/oss-security/2020/07/02/7 (mailing-list, Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-2217?
- CVE-2020-2217 is a medium-severity vulnerability in Jenkins Project Compatibility Action Storage Plugin, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2020-07-02.
- How severe is CVE-2020-2217?
- Medium severity. CVSS v3 base score is 6.1 out of 10.