Name of the Vulnerable Software and Affected Versions Basti connect (affected versions not specified)

Description The Minimal IAM Policy for basti connect lacks the ssm:SessionDocumentAccessCheck condition, allowing users to obtain a shell session on the bastion, beyond the intended access for port forwarding. This issue affects the basti connect tool, designed to securely connect to RDS/Aurora/Elasticache/EC2 instances using a bastion instance with AWS Session Manager port forwarding capability. The estimated number of potentially affected devices worldwide is not available.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.