CVSS 3.1 Score 6.5 of 10 (medium)


Published Feb 13, 2024
Updated: Feb 14, 2024
CWE ID 266


CVE-2023-6815 is an Incorrect Privilege Assignment vulnerability that affects Mitsubishi Electric Corporation MELSEC iQ-R Series Safety CPU R08/16/32/120SFCPU and MELSEC iQ-R Series SIL2 Process CPU R08/16/32/120PSFCPU. This vulnerability allows a remote authenticated attacker, who has logged into the product as a non-administrator user, to disclose the credentials of a user with lower access level by sending a specially crafted packet. The base severity of this vulnerability is rated as MEDIUM, with a base score of 6.5. It poses a high risk to organizations in terms of confidentiality impact. To remediate this vulnerability, users should apply any available patches or updates provided by Mitsubishi Electric Corporation.


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