Information disclosure in Pipeline GitHub Notify Step - CVE-2020-2118
Published: February 13, 2020
Vulnerability identifier: #VU25289
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2020-2118
CWE-ID: CWE-200
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Jenkins
Affected software:
Pipeline GitHub Notify Step
Pipeline GitHub Notify Step
Detailed vulnerability description
The vulnerability allows a remote user to gain access to potentially sensitive information.
The vulnerability exists due to the functionality, which provides a list of applicable credential IDs to allow users configuring the plugin to select the one to use, does not correctly check permissions. A remote user with Overall/Read permission can get a list of valid credentials IDs.
How to mitigate CVE-2020-2118
Install updates from vendor's website.