On Schneider Electric ConneXium Tofino Firewall TCSEFEA23F3F22 before 03.23, TCSEFEA23F3F20/21, and Belden Tofino Xenon Security Appliance, crafted ModBus packets can bypass the ModBus enforcer. NOTE: this issue exists because of an incomplete fix of CVE-2017-11401.
CPE | Name | Operator | Version |
---|---|---|---|
tofino_xenon_security_appliance_firmware | lt | 03.2.03 | |
tcsefea23f3f22_firmware | lt | 03.23 |