{"schemaVersion":3,"id":"CVE-2021-30065","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"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. 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