CVE-2018-1000862

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.

Category

4.3
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.22%
Vendor Advisory redhat.com Vendor Advisory jenkins.io
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://jenkins.io/security/advisory/2018-12-05/#SECURITY-904 vendor advisory
https://access.redhat.com/errata/RHBA-2019:0024 third party advisory vendor advisory
http://www.securityfocus.com/bid/106176 third party advisory vdb entry

Frequently Asked Questions

What is the severity of CVE-2018-1000862?
CVE-2018-1000862 has been scored as a medium severity vulnerability.
How to fix CVE-2018-1000862?
To fix CVE-2018-1000862, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2018-1000862 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2018-1000862 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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