CVE-2020-2233 Missing permission check in Jenkins Pipeline Maven Integration Plugin allows enumerating credentials IDs
Attackers with read access can enumerate stored credential IDs due to missing permission checks in the Jenkins Pipeline Maven Integration 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-2020-2233?
CVE-2020-2233 is a medium-severity missing authorization vulnerability in Jenkins Pipeline Maven Integration Plugin, published on 12 Aug 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 Pipeline Maven Integration Plugin 3.8.2 and earlier allows users with Overall/Read access to enumerate credentials ID of credentials stored in Jenkins.
Weakness: CWE-863
Which versions are affected by CVE-2020-2233?
2 open source packages ship an affected version, including org.jenkins-ci.plugins:pipeline-maven. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
org.jenkins-ci.plugins:pipeline-maven Maven | All versions | 3.8.3 |
org.jenkins-ci.plugins:pipeline-maven Maven | All versions | 3.8.3 |
Products include Jenkins Pipeline Maven Integration.
How do I fix CVE-2020-2233?
Upgrade org.jenkins-ci.plugins:pipeline-maven to 3.8.3 or later.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2020-2233 being exploited?
There is no known exploitation of CVE-2020-2233 in the wild and no public exploit code.
Other vulnerabilities in Jenkins Pipeline Maven Integration Plugin
- CVE-2019-10327 XML External Entity processing vulnerability in Pipeline Maven Integration Jenkins Plugin
- CVE-2020-2234 Missing permission check in Jenkins Pipeline Maven Integration Plugin allow capturing credentials
- CVE-2020-2235 CSRF vulnerability in Jenkins Pipeline Maven Integration Plugin allow capturing credentials
- CVE-2020-2256 Stored XSS vulnerability in Pipeline Maven Integration Plugin via unescaped display name
- CVE-2023-41934 Improper masking of credentials in Jenkins Pipeline Maven Integration Plugin
Sources
Also known as GHSA-32xp-m6vg-gwpj.