CVE-2020-2254
Medium
Description
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.
SeverityMedium
CVSS6.5
Exploit probability—
Product
Jenkins Blue Ocean
PublishedSep 16, 2020
First seenSep 16, 2020
How to fix
Update
- io.jenkins.blueocean:blueocean1.23.3 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| jenkins blue_ocean | v ≤ 1.23.2 | — |
| io.jenkins.blueocean:blueoceanMaven | v < 1.23.3 | 1.23.3 |
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