CVE-2018-1000862
Exposure of Sensitive Information to an Unauthorized Actor in Jenkins
4.3
MEDIUM
CVSS 3.1
EPSS 0.18%
Description
An information exposure vulnerability exists in Jenkins 2.153 and earlier, LTS 2.138.3 and earlier in DirectoryBrowserSupport.java that allows attackers with the ability to control build output to browse the file system on agents running builds beyond the duration of the build using the workspace browser.
How to fix CVE-2018-1000862
To remediate CVE-2018-1000862, upgrade the affected package to a fixed version below.
- —upgrade to 2.138.4 or later
Is CVE-2018-1000862 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 2.138.4
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM4.3 | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |