CVE-2019-10312 Missing permission check in Jenkins Ansible Tower Plugin
Attackers with read permissions can enumerate stored credential IDs due to missing permission checks in the Jenkins Ansible Tower Plugin.
- 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-2019-10312?
CVE-2019-10312 is a medium-severity missing authorization vulnerability in Jenkins Ansible Tower Plugin, published on 30 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 Ansible Tower Plugin 0.9.1 and earlier in the TowerInstallation.TowerInstallationDescriptor#doFillTowerCredentialsIdItems method allowed attackers with Overall/Read permission to enumerate credentials ID of credentials stored in Jenkins.
Weakness: CWE-862
Which versions are affected by CVE-2019-10312?
2 open source packages ship an affected version, including org.jenkins-ci.plugins:ansible-tower. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
org.jenkins-ci.plugins:ansible-tower Maven | All versions | 0.9.2 |
org.jenkins-ci.plugins:ansible-tower Maven | All versions | 0.9.2 |
Products include Jenkins Ansible Tower.
How do I fix CVE-2019-10312?
Upgrade org.jenkins-ci.plugins:ansible-tower to 0.9.2 or later.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2019-10312 being exploited?
There is no known exploitation of CVE-2019-10312 in the wild and no public exploit code.
Other vulnerabilities in Jenkins Ansible Tower Plugin
Sources
Also known as GHSA-7mvg-cx9c-r6jm.