CVE-2022-28133 Stored XSS vulnerability in Jenkins Bitbucket Server Integration Plugin
Attackers with BitBucket consumer creation rights can inject malicious scripts via OAuth callback URLs, leading to stored XSS in Jenkins.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- Available
What is CVE-2022-28133?
CVE-2022-28133 is a medium-severity cross-site scripting vulnerability in Jenkins Bitbucket Server Integration Plugin, published on 29 Mar 2022. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
Jenkins Bitbucket Server Integration Plugin 3.1.0 and earlier does not limit URL schemes for callback URLs on OAuth consumers, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to create BitBucket Server consumers.
Weakness: CWE-79
Which versions are affected by CVE-2022-28133?
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 | From 2.0.0 | 3.2.0 |
io.jenkins.plugins:atlassian-bitbucket-server-integration Maven | From 2.0.0 | 3.2.0 |
Products include Jenkins Bitbucket Server Integration.
How do I fix CVE-2022-28133?
Upgrade io.jenkins.plugins:atlassian-bitbucket-server-integration to 3.2.0 or later.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2022-28133 being exploited?
There is no known exploitation of CVE-2022-28133 in the wild and no public exploit code.
Other vulnerabilities in Jenkins Bitbucket Server Integration Plugin
Sources
Also known as GHSA-45v7-65q8-x294.