CVE:CVE-2021-30062
CNNVD:CNNVD-202204-1873
Schneider Electric ConneXium Network Manager Software（Schneider Electric Cnm）是法国施耐德电气（Schneider Electric）公司的一个工业以太网网络管理软件。
Schneider Electric ConneXium Network Manager Software03.23 版本之前及 Belden Tofino Xenon Security Appliance 存在安全漏洞，该漏洞源于精心制作的 OPC packets 可以绕过 OPC enforcer。
solution:Upgrade belden tofino_xenon_security_appliance_firmware to a higher version than 03.2.03,and avoid the version (,03.2.03); Upgrade belden tofino_argon_fa-tsa-220-tx/mm_firmware to a higher version than -; Upgrade belden tofino_argon_fa-tsa-220-tx/tx_firmware to a higher version than -; Upgrade belden tofino_argon_fa-tsa-220-mm/tx_firmware to a higher version than -; Upgrade belden tofino_argon_fa-tsa-220-mm/mm_firmware to a higher version than -; Upgrade belden tofino_argon_fa-tsa-100-tx/tx_firmware to a higher version than -; Upgrade belden eagle_20_tofino_943_987-505-mm/mm_firmware to a higher version than -; Upgrade belden eagle_20_tofino_943_987-504-mm/tx_firmware to a higher version than -; Upgrade belden eagle_20_tofino_943_987-502_-tx/mm_firmware to a higher version than -; Upgrade belden eagle_20_tofino_943_987-501-tx/tx_firmware to a higher version than -; Upgrade schneider-electric tcsefm0000_firmware to a higher version than 03.23,and avoid the version (,03.23)