CVE-2020-2096

Jenkins Gitlab Hook Plugin 1.4.2 and earlier does not escape project names in the build_now endpoint, resulting in a reflected XSS vulnerability.
Cross-site Scripting
Severity
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Atk. Vector
NETWORK
Atk. Complexity
LOW
Priv. Required
NONE
Base Score
CVSS 3.x
EPSS Score
Percentile: 99%
VendorProductVersion
jenkinsgitlab_hook
𝑥
≤ 1.4.2
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://packetstormsecurity.com/files/155967/Jenkins-Gitlab-Hook-1.4.2-Cross-Site-Scripting.html
http://www.openwall.com/lists/oss-security/2020/01/15/1
https://jenkins.io/security/advisory/2020-01-15/#SECURITY-1683