CVE:CVE-2018-7842
CNNVD:CNNVD-201905-916
Schneider Electric Modicon M580等都是法国施耐德电气（Schneider Electric）公司的产品。Schneider Electric Modicon M580是一款可编程自动化控制器。Schneider Electric Modicon Premium是一款用于离散或过程应用的大型可编程逻辑控制器（PLC）。Schneider Electric Modicon Quantum是一款用于过程应用、高可用性和安全解决方案的大型可编程逻辑控制器（PLC）。
多款Schneider Electric产品中存在安全漏洞。攻击者可通过暴力破解利用该漏洞提升权限。以下产品及版本受到影响：Schneider Electric Modicon M580（全部版本）；Modicon M340（全部版本）；Modicon Quantum（全部版本）；Modicon Premium（全部版本）。
solution:Upgrade schneider-electric modicon_m580_firmware to a higher version than *; Upgrade schneider-electric modicon_m340_firmware to a higher version than *; Upgrade schneider-electric modicon_quantum_firmware to a higher version than *; Upgrade schneider-electric modicon_premium_firmware to a higher version than *