CVE-2020-2116: CSRF
A cross-site request forgery vulnerability in Jenkins Pipeline GitHub Notify Step Plugin 1.0.4 and earlier allows attackers to connect to an attacker-specified URL using attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
maven/org.jenkins-ci.plugins:pipeline-githubnotify-stepto a version that resolves this vulnerability.Fixed in 1.0.5
Event History
Frequently Asked Questions
What is the severity of CVE-2020-2116?
CVE-2020-2116 is classified as a medium-severity cross-site request forgery vulnerability.
How do I fix CVE-2020-2116?
To fix CVE-2020-2116, upgrade the Jenkins Pipeline GitHub Notify Step Plugin to version 1.0.5 or later.
What systems are affected by CVE-2020-2116?
CVE-2020-2116 affects Jenkins Pipeline GitHub Notify Step Plugin version 1.0.4 and earlier.
What kind of attack can exploit CVE-2020-2116?
CVE-2020-2116 can be exploited by attackers using cross-site request forgery to capture Jenkins stored credentials.
What are the consequences of CVE-2020-2116?
The consequences of CVE-2020-2116 include potential unauthorized access to Jenkins credentials stored by the affected plugin.