[org.jenkins-ci.plugins:ssh] Missing Authorization in Jenkins SSH plugin

A missing permission check in Jenkins SSH Plugin 2.6.1 and earlier allows attackers with Overall/Read permission to connect to an attacker-specified SSH server using attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins.

References

• https://nvd.nist.gov/vuln/detail/CVE-2022-30959
• https://www.jenkins.io/security/advisory/2022-05-17/#SECURITY-2093
• https://github.com/advisories/GHSA-7h2j-h5xp-h3gh