CVE-2019-10293 Missing permission check in Jenkins Kmap Plugin allow SSRF
Attackers with read permissions can bypass authorization checks to initiate connections to arbitrary servers via the Jenkins Kmap 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-2019-10293?
CVE-2019-10293 is a medium-severity missing authorization vulnerability in Jenkins Kmap Plugin, published on 4 Apr 2019. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A missing permission check in Jenkins Kmap Plugin in KmapJenkinsBuilder.DescriptorImpl form validation methods allows attackers with Overall/Read permission to initiate a connection to an attacker-specified server.
Weakness: CWE-862
Which versions are affected by CVE-2019-10293?
2 open source packages ship an affected version, including org.jenkins-ci.plugins:kmap-jenkins. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
org.jenkins-ci.plugins:kmap-jenkins Maven | All versions | None |
org.jenkins-ci.plugins:kmap-jenkins Maven | All versions | None |
Products include Jenkins Kmap.
How do I fix CVE-2019-10293?
No fix has been published for CVE-2019-10293 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-2019-10293 being exploited?
There is no known exploitation of CVE-2019-10293 in the wild and no public exploit code.
Other vulnerabilities in Jenkins Kmap Plugin
Sources
Also known as GHSA-q5wm-qgxj-h9ph.