CVE-2018-1000606 URLTrigger Plugin server-side request forgery vulnerability
Attackers with read access can force Jenkins to send GET requests to arbitrary URLs, enabling server-side request forgery attacks.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2018-1000606?
CVE-2018-1000606 is a medium-severity server-side request forgery vulnerability in n/a, published on 26 Jun 2018. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A server-side request forgery vulnerability exists in Jenkins URLTrigger Plugin 0.41 and earlier in URLTrigger.java that allows attackers with Overall/Read access to cause Jenkins to send a GET request to a specified URL.
Weakness: CWE-918
Which versions are affected by CVE-2018-1000606?
2 open source packages ship an affected version, including org.jenkins-ci.plugins:urltrigger. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
org.jenkins-ci.plugins:urltrigger Maven | All versions | 0.43 |
org.jenkins-ci.plugins:urltrigger Maven | All versions | 0.43 |
Products include Jenkins Urltrigger.
How do I fix CVE-2018-1000606?
Upgrade org.jenkins-ci.plugins:urltrigger to 0.43 or later.
Upgrade, and send outbound requests through an allow-list that blocks internal addresses. More about Server-side request forgery.
Is CVE-2018-1000606 being exploited?
There is no known exploitation of CVE-2018-1000606 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-rv87-vcv4-fjvr.