Description
Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache Software Foundation Apache MINA. In SFTP servers implemented using Apache MINA SSHD that use a RootedFileSystem, logged users may be able to discover "exists/does not exist" information about items outside the rooted tree via paths including parent navigation ("..") beyond the root, or involving symlinks. This issue affects Apache MINA: from 1.0 before 2.10. Users are recommended to upgrade to 2.10
Remediation
References
https://lists.apache.org/thread/b9qgtqvhnvgfpn0w1gz918p21p53tqk2
Related Vulnerabilities
CVE-2020-27216 Vulnerability in maven package jetty:jetty
CVE-2021-21623 Vulnerability in maven package org.jenkins-ci.plugins:matrix-auth
CVE-2022-36891 Vulnerability in maven package org.jenkins-ci.plugins:deployer-framework
CVE-2020-1935 Vulnerability in maven package org.apache.tomcat.embed:tomcat-embed-core