CVE-2022-28134 Missing permission checks in Jekins Bitbucket Server Integration Plugin
Attackers with read permissions can create, view, and delete BitBucket Server consumers due to missing permission checks in the Jenkins 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-2022-28134?
CVE-2022-28134 is a medium-severity missing authorization vulnerability in Jenkins Bitbucket Server Integration Plugin, published on 29 Mar 2022. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Jenkins Bitbucket Server Integration Plugin 3.1.0 and earlier does not perform permission checks in several HTTP endpoints, allowing attackers with Overall/Read permission to create, view, and delete BitBucket Server consumers.
Weakness: CWE-862
Which versions are affected by CVE-2022-28134?
2 open source packages ship an affected version, including io.jenkins.plugins:atlassian-bitbucket-server-integration. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
io.jenkins.plugins:atlassian-bitbucket-server-integration Maven | All versions | 3.2.0 |
io.jenkins.plugins:atlassian-bitbucket-server-integration Maven | All versions | 3.2.0 |
Products include Jenkins Bitbucket Server Integration.
How do I fix CVE-2022-28134?
Upgrade io.jenkins.plugins:atlassian-bitbucket-server-integration to 3.2.0 or later.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2022-28134 being exploited?
There is no known exploitation of CVE-2022-28134 in the wild and no public exploit code.
Other vulnerabilities in Jenkins Bitbucket Server Integration Plugin
Sources
Also known as GHSA-r5r6-v8qh-pmpq.