CVE-2022-34184 Cross-site Scripting in Jenkins CRX Content Package Deployer Plugin

What is CVE-2022-34184?

CVE-2022-34184 is a medium-severity cross-site scripting vulnerability in Jenkins CRX Content Package Deployer Plugin, published on 22 Jun 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 CRX Content Package Deployer Plugin 1.9 and earlier does not escape the name and description of CRX Content Package Choice parameters on views displaying parameters, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Item/Configure permission.

Weakness: CWE-79

Which versions are affected by CVE-2022-34184?

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

Products include Jenkins Crx Content Package Deployer.

How do I fix CVE-2022-34184?

No fix has been published for CVE-2022-34184 yet. Limit exposure of the affected software until one is available.

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-2022-34184 being exploited?

There is no known exploitation of CVE-2022-34184 in the wild and no public exploit code.

Other vulnerabilities in Jenkins CRX Content Package Deployer Plugin

• CVE-2019-10437 Jenkins CRX Content Package Deployer Plugin subject to Cross-Site Request Forgery High 8.8
• CVE-2019-10438 Jenkins CRX Content Package Deployer Plugin subject to Missing Authorization Medium 6.5
• CVE-2019-10439 Jenkins CRX Content Package Deployer Plugin subject to credentials enumeration via Missing Authorization Medium 4.3

Sources

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

Also known as GHSA-hc44-p2qq-cfm9.