漏洞信息
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Vulnerability Title
Information Disclosure, Information Tampering and Authentication Bypass Vulnerability in MELSEC-F Series main module
Vulnerability Description
Improper Authentication vulnerability in Mitsubishi Electric Corporation MELSEC-F Series main modules allows a remote unauthenticated attacker to obtain sequence programs from the product or write malicious sequence programs or improper data in the product without authentication by sending illegitimate messages.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Vulnerability Type
认证机制不恰当
Vulnerability Title
Mitsubishi Electric MELSEC-F Series 授权问题漏洞
Vulnerability Description
Mitsubishi Electric MELSEC-F Series是日本三菱电机(Mitsubishi Electric)公司的工控设备具有模拟和通信功能可扩展性的基本微型 PLC。 Mitsubishi Electric MELSEC-F Series 存在安全漏洞,该漏洞源于主模块存在身份验证错误漏洞。攻击者可利用该漏洞通过发送非法消息,从产品中获取序列程序或写入恶意程序。
CVSS Information
N/A
Vulnerability Type
N/A