The RubyGems package 'authnd-client' version 99.99.99 has been identified as malicious by the OpenSSF Package Analysis project. This package executes one or more commands associated with malicious behavior, indicating it is a threat to users who install it. No official patch or remediation guidance is provided, and no known exploits in the wild have been reported. The package is not a cloud service, and the vendor has not issued an advisory or fix at this time.