A missing permission check in Jenkins Ansible Tower Plugin 0.9.1 and earlier in the TowerInstallation.TowerInstallationDescriptor#doTestTowerConnection form validation method allowed 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.
The product does not perform an authorization check when an actor attempts to access a resource or perform an action.
Link | Tags |
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http://www.openwall.com/lists/oss-security/2019/04/30/5 | third party advisory mailing list |
http://www.securityfocus.com/bid/108159 | third party advisory vdb entry |
https://jenkins.io/security/advisory/2019-04-30/#SECURITY-1355 | vendor advisory |