Stack-based buffer overflow vulnerability exists in Remote I/O Coupler Unit (Server Type) CPSN-MCB271-. Receiving a specially crafted request created and sent by a remote attacker may cause a denial-of-service (DoS) condition.
Insufficiently protected credentials issue exists in Remote I/O Coupler Unit (Server Type) CPSN-MCB271-. If this vulnerability is exploited, sensitive information may be restored from a backup file.