Description
A missing permission check in Jenkins Amazon EC2 Plugin 1.50.1 and earlier in form-related methods allowed users with Overall/Read access to enumerate credentials ID of credentials stored in Jenkins.
Remediation
References
http://www.openwall.com/lists/oss-security/2020/05/06/3
https://jenkins.io/security/advisory/2020-05-06/#SECURITY-1844
Related Vulnerabilities
CVE-2019-16776 Vulnerability in npm package npm
CVE-2020-2118 Vulnerability in maven package org.jenkins-ci.plugins:pipeline-githubnotify-step
CVE-2020-13934 Vulnerability in maven package org.apache.tomcat.embed:tomcat-embed-core
CVE-2020-15096 Vulnerability in maven package org.webjars.npm:electron
CVE-2020-2224 Vulnerability in maven package org.jenkins-ci.plugins:matrix-project