Description
The Emerson DeltaV Distributed Control System (DCS) controllers and IO cards through 2022-04-29 misuse passwords. TELNET on port 18550 provides access to a root shell via hardcoded credentials. This affects S-series, P-series, and CIOC/EIOC nodes. NOTE: this is different from CVE-2014-2350.
Advisories 1
- ICSA-22-181-03 Emerson DeltaV Distributed Control System CISA ICS & IT advisories · Jun 30, 2022