CVE-2020-2222
Stored XSS vulnerability in Jenkins 'keep forever' badge icon
8.0
HIGH
CVSS 3.1
EPSS 1.1%
Description
Jenkins 2.244 and earlier, LTS 2.235.1 and earlier does not escape the job name in the 'Keep this build forever' badge tooltip, resulting in a stored cross-site scripting vulnerability.
How to fix CVE-2020-2222
To remediate CVE-2020-2222, upgrade the affected package to a fixed version below.
- Bitnami/jenkins—upgrade to 2.244.1 or later
- —upgrade to 2.235.2 or later
Is CVE-2020-2222 being exploited?
Low — EPSS is 1.1%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 2.244.1
- from 0, < 2.235.2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.0 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H |