CVE-2020-2163
Improper Neutralization of Input During Web Page Generation in Jenkins
5.4
MEDIUM
CVSS 3.1
EPSS 0.43%
Description
Jenkins 2.227 and earlier, LTS 2.204.5 and earlier improperly processes HTML content of list view column headers, resulting in a stored XSS vulnerability exploitable by users able to control column headers.
How to fix CVE-2020-2163
To remediate CVE-2020-2163, upgrade the affected package to a fixed version below.
- Bitnami/jenkins—upgrade to 2.227.1 or later
- —upgrade to 2.228 or later
Is CVE-2020-2163 being exploited?
Low — EPSS is 0.4%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 2.227.1
- from 0, < 2.228
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |