abb pvi

The abb pvi tag covers discussions about ABB B&R PVI client software, particularly a medium-severity information-disclosure vulnerability (CVE-2026-0936) that can expose credentials through client-side log files when logging is enabled. The flaw, addressed in PVI version 6.5.0, highlights the security risk of logs in industrial environments. Content focuses on the advisory from CISA and ABB, the nature of the vulnerability, and the broader lesson about operational security in industrial control systems.