A vulnerability exists in the IEC 61850 in MicroSCADA X SYS600 product. The certificate validation of the TLS protocol allows remote Man-in-the-Middle attack due to missing proper validation.

A vulnerability exists in the IEC 61850 in MicroSCADA X SYS600 product. The certificate validation of the TLS protocol allows remote Man-in-the-Middle attack due to missing proper validation.

A vulnerability exists in the mailslot functionality of the MicroSCADA X SYS600 product. If exploited this could allow a local attacker to tamper the mailslot configuration file, making denial of mailslot a related service. A vulnerability exists in Monitor Pro and Supervision log of MicroSCADA X SYS600 product. Local, authenticated low privilege user can see and overwrite files causing information leak and data corruption. Crafted message content from IED or remote system can cause denial-of-service resulting in disconnection loop. Filtering query in MicroSCADA X SYS600 can be malformed, so returning data can leak any file content. A vulnerability exists in MicroSCADA X SYS600 certificate validation system. TLS protocol was allowing remote Man-in-the-Middle attack due to giving too many permissions.