CVE-2019-16574 Jenkins Alauda DevOps Pipeline Plugin allows attackers with Overall/Read permission to capture credentials stored in Jenkins
Attackers with read access can capture stored Jenkins credentials by connecting to attacker-controlled URLs due to missing permission checks.
- 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-2019-16574?
CVE-2019-16574 is a medium-severity missing authorization vulnerability in Jenkins Alauda DevOps Pipeline Plugin, published on 17 Dec 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 Alauda DevOps Pipeline Plugin 2.3.2 and earlier allows attackers with Overall/Read permission to connect to an attacker-specified URL using attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins.
Weakness: CWE-862
Which versions are affected by CVE-2019-16574?
2 open source packages ship an affected version, including com.alauda.jenkins.plugins:alauda-devops-pipeline. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
com.alauda.jenkins.plugins:alauda-devops-pipeline Maven | All versions to 2.3.2 | None |
com.alauda.jenkins.plugins:alauda-devops-pipeline Maven | All versions to 2.3.2 | None |
Products include Jenkins Alauda Devops Pipeline.
How do I fix CVE-2019-16574?
No fix has been published for CVE-2019-16574 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-2019-16574 being exploited?
There is no known exploitation of CVE-2019-16574 in the wild and no public exploit code.
Other vulnerabilities in Jenkins Alauda DevOps Pipeline Plugin
Sources
Also known as GHSA-8rfc-v3vj-j62w.