CVE-2022-43434 Content-Security-Policy protection for user content disabled by Jenkins NeuVector Vulnerability Scanner Plugin
The Jenkins NeuVector Vulnerability Scanner Plugin disables Content-Security-Policy protections for user-generated content, allowing attackers to bypass security controls.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2022-43434?
CVE-2022-43434 is a medium-severity vulnerability in Jenkins NeuVector Vulnerability Scanner Plugin, published on 19 Oct 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Jenkins NeuVector Vulnerability Scanner Plugin 1.20 and earlier programmatically disables Content-Security-Policy protection for user-generated content in workspaces, archived artifacts, etc. that Jenkins offers for download.
Weakness: CWE-693
Which versions are affected by CVE-2022-43434?
2 open source packages ship an affected version, including io.jenkins.plugins:neuvector-vulnerability-scanner. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
io.jenkins.plugins:neuvector-vulnerability-scanner Maven | All versions | 1.22 |
io.jenkins.plugins:neuvector-vulnerability-scanner Maven | All versions | 1.22 |
Products include Jenkins Neuvector Vulnerability Scanner.
How do I fix CVE-2022-43434?
Upgrade io.jenkins.plugins:neuvector-vulnerability-scanner to 1.22 or later.
Is CVE-2022-43434 being exploited?
There is no known exploitation of CVE-2022-43434 in the wild and no public exploit code.
Other vulnerabilities in Jenkins NeuVector Vulnerability Scanner Plugin
Sources
Also known as GHSA-wmfh-h3vm-rcxm.