CVE-2019-1003018

Description

An exposure of sensitive information vulnerability exists in Jenkins GitHub Authentication Plugin 0.29 and earlier in GithubSecurityRealm/config.jelly that allows attackers able to view a Jenkins administrator's web browser output, or control the browser (e.g. malicious extension) to retrieve the configured client secret.

Category

4.3
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.04%
Vendor Advisory jenkins.io
Affected: Jenkins project Jenkins GitHub Authentication Plugin
Published at:
Updated at:

References

Link Tags
https://jenkins.io/security/advisory/2019-01-28/#SECURITY-602 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2019-1003018?
CVE-2019-1003018 has been scored as a medium severity vulnerability.
How to fix CVE-2019-1003018?
To fix CVE-2019-1003018, 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-2019-1003018 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2019-1003018 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.
What software or system is affected by CVE-2019-1003018?
CVE-2019-1003018 affects Jenkins project Jenkins GitHub Authentication Plugin.
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