CVE-2023-4562
CVSS 3.1 Score 9.1 of 10 (high)
Details
Published Oct 13, 2023
Updated: Oct 23, 2023
CWE ID 287
Summary
CVE-2023-4562 is an authentication vulnerability affecting Mitsubishi Electric Corporation's MELSEC-F Series main modules. An attacker can exploit this issue remotely, without authentication, to obtain sequence programs from the product or write malicious programs or incorrect data. The vulnerability arises from improper handling of illegitimate messages. Successful exploitation could lead to significant security risks, potentially impacting industrial control systems.
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