CVE-2022-34818 Jenkins Failed Job Deactivator Plugin Missing Authorization vulnerability
Attackers with read permissions can disable jobs due to missing permission checks in the Jenkins Failed Job Deactivator Plugin.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-34818?
CVE-2022-34818 is a medium-severity missing authorization vulnerability in Jenkins Failed Job Deactivator Plugin, published on 30 Jun 2022. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Jenkins Failed Job Deactivator Plugin 1.2.1 and earlier does not perform permission checks in several views and HTTP endpoints, allowing attackers with Overall/Read permission to disable jobs.
Weakness: CWE-862
Which versions are affected by CVE-2022-34818?
2 open source packages ship an affected version, including de.einsundeins.jenkins.plugins.failedjobdeactivator:failedJobDeactivator. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
de.einsundeins.jenkins.plugins.failedjobdeactivator:failedJobDeactivator Maven | All versions to 1.2.1 | None |
de.einsundeins.jenkins.plugins.failedjobdeactivator:failedJobDeactivator Maven | All versions to 1.2.1 | None |
Products include Jenkins Failed Job Deactivator.
How do I fix CVE-2022-34818?
No fix has been published for CVE-2022-34818 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2022-34818 being exploited?
There is no known exploitation of CVE-2022-34818 in the wild and no public exploit code.
Other vulnerabilities in Jenkins Failed Job Deactivator Plugin
Sources
Also known as GHSA-hcjr-6jq3-392p.