CVSS 3.1
6.5 mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:NCVE-2020-2254
Medium (6.5) in jenkins blue ocean. EPSS 2.1% chance of exploitation in the next 30 days. Fixed in io.jenkins.blueocean:blueocean 1.23.3.
Jenkins Blue Ocean Plugin 1.23.2 and earlier provides an undocumented feature flag that, when enabled, allows an attacker with Job/Configure or Job/Create permission to read arbitrary files on the Jenkins controller file system.
Severity
- EPSS
- 2.1% chance of exploitation in the next 30 days; higher than 81% of CVEs (scores of 2026-10-31)
- CWE
- CWE-22
- Published
- Modified
- Record from
- the NVD, synced
Affected
- jenkins:blue_ocean
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-vq7j-6pcq-f48p | Maven | io.jenkins.blueocean:blueocean | <1.23.3 | 1.23.3 |