CVE-2022-41254 Missing permission checks in Jenkins CONS3RT Plugin allow capturing credentials
Attackers with read access can capture Jenkins credentials by connecting to an external server due to missing permission checks in the CONS3RT 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-2022-41254?
CVE-2022-41254 is a medium-severity missing authorization vulnerability in Jenkins CONS3RT Plugin, published on 21 Sep 2022. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Missing permission checks in Jenkins CONS3RT Plugin 1.0.0 and earlier allow attackers with Overall/Read permission to connect to an attacker-specified HTTP server using attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins.
Weakness: CWE-862
Which versions are affected by CVE-2022-41254?
2 open source packages ship an affected version, including org.jenkins-ci.plugins:cons3rt. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
org.jenkins-ci.plugins:cons3rt Maven | All versions to 1.0.0 | None |
org.jenkins-ci.plugins:cons3rt Maven | All versions to 1.0.0 | None |
Products include Jenkins Cons3rt.
How do I fix CVE-2022-41254?
No fix has been published for CVE-2022-41254 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-2022-41254 being exploited?
There is no known exploitation of CVE-2022-41254 in the wild and no public exploit code.
Other vulnerabilities in Jenkins CONS3RT Plugin
Sources
Also known as GHSA-74x9-fhc2-p79f.