Tag: CDPwn

Modicon PLCs

Critical vulnerability in Schneider Electric Modicon PLCs can bypass authentication mechanisms

Researchers from security firm Armis have detected the presence of a bypass vulnerability in Schneider Electric’s Modicon PLCs, which allows cyber attackers to circumvent authentication mechanisms, leading to native remote code execution (RCE) on vulnerable industrial devices. The security flaw…

Armis CDPwn vulnerabilities

Armis research finds industrial devices infected with URGENT/11 and CDPwn vulnerabilities, despite warnings

Security firm Armis Inc. said that it has tracked the exposures from the URGENT/11 and CDPwn exploit discoveries over the past 18 months, and identified that 97 percent of the OT devices impacted by URGENT/11 have not been patched while…