CVE-2023-23848 CSRF vulnerability in Jenkins Coverity Plugin allow capturing credentials
Attackers with read access can steal Jenkins credentials by connecting to a malicious server due to missing permission checks in the Coverity 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-2023-23848?
CVE-2023-23848 is a medium-severity missing authorization vulnerability in Synopsys Jenkins Coverity Plugin, published on 15 Feb 2023. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Missing permission checks in Synopsys Jenkins Coverity Plugin 3.0.2 and earlier allow attackers with Overall/Read permission to connect to an attacker-specified HTTP server using attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins.
Which versions are affected by CVE-2023-23848?
2 open source packages ship an affected version, including org.jenkins-ci.plugins:synopsys-coverity. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
org.jenkins-ci.plugins:synopsys-coverity Maven | All versions | 3.0.3 |
org.jenkins-ci.plugins:synopsys-coverity Maven | All versions | 3.0.3 |
Products include Jenkins Synopsys Coverity.
How do I fix CVE-2023-23848?
Upgrade org.jenkins-ci.plugins:synopsys-coverity to 3.0.3 or later.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2023-23848 being exploited?
There is no known exploitation of CVE-2023-23848 in the wild and no public exploit code.
Other vulnerabilities in Synopsys Jenkins Coverity Plugin
Sources
Also known as GHSA-c3v2-5388-v8pw.