CVE-2023-2846

Summary

CVE-2023-2846 is a newly disclosed vulnerability affecting Mitsubishi Electric Corporation's MELSEC iQ-F Series main modules. This authentication bypass issue allows unauthenticated remote attackers to cancel the password/keyword setting and gain access to the affected products by sending specially crafted packets. The vulnerability enables potential attackers to bypass the authentication mechanism, posing a significant risk to industrial control systems and other applications utilizing these modules. Successful exploitation could lead to unauthorized access and potential system manipulation. It is crucial for organizations using these products to apply the necessary patches or upgrades to mitigate this risk.

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