CVE-2020-2285 Missing permission check in Jenkins Liquibase Runner Plugin allows enumerating credentials IDs
Attackers with read access can enumerate stored credential IDs due to missing permission checks in the Jenkins Liquibase Runner Plugin.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2020-2285?
CVE-2020-2285 is a medium-severity missing authorization vulnerability in Jenkins Liquibase Runner Plugin, published on 23 Sep 2020. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A missing permission check in Jenkins Liquibase Runner Plugin 1.4.7 and earlier allows attackers with Overall/Read permission to enumerate credentials IDs of credentials stored in Jenkins.
Weakness: CWE-862
Which versions are affected by CVE-2020-2285?
2 open source packages ship an affected version, including org.jenkins-ci.plugins:liquibase-runner. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
org.jenkins-ci.plugins:liquibase-runner Maven | All versions | 1.4.8 |
org.jenkins-ci.plugins:liquibase-runner Maven | All versions | 1.4.8 |
Products include Jenkins Liquibase Runner.
How do I fix CVE-2020-2285?
Upgrade org.jenkins-ci.plugins:liquibase-runner to 1.4.8 or later.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2020-2285 being exploited?
There is no known exploitation of CVE-2020-2285 in the wild and no public exploit code.
Other vulnerabilities in Jenkins Liquibase Runner Plugin
Sources
Also known as GHSA-44cm-p9q7-rr3p.