CVE-2023-3315 Jenkins Team Concert Plugin does not perform permission checks in methods implementing form validation

What is CVE-2023-3315?

CVE-2023-3315 is a medium-severity missing authorization vulnerability in Jenkins Team Concert Plugin, published on 19 Jun 2023. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

Missing permission checks in Jenkins Team Concert Plugin 2.4.1 and earlier allow attackers with Overall/Read permission to check for the existence of an attacker-specified file path on the Jenkins controller file system.

Weakness: CWE-862

Which versions are affected by CVE-2023-3315?

2 open source packages ship an affected version, including org.jenkins-ci.plugins:teamconcert. It affects 1 product.

Products include Jenkins Team Concert.

How do I fix CVE-2023-3315?

Upgrade org.jenkins-ci.plugins:teamconcert to 2.4.2 or later.

Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.

Is CVE-2023-3315 being exploited?

There is no known exploitation of CVE-2023-3315 in the wild and no public exploit code.

Other vulnerabilities in Jenkins Team Concert Plugin

• CVE-2019-16565 Jenkins Team Concert Plugin cross-site request forgery vulnerability High 8.8
• CVE-2019-16566 Jenkins Team Concert Plugin missing permission check Medium 6.5
• CVE-2019-16567 Jenkins Team Concert Plugin missing permission check Medium 4.3

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-hcpw-v727-64qh.