cve-2024-8935
Vulnerability from cvelistv5
Published
2024-11-13 04:10
Modified
2024-11-13 15:31
Severity ?
7.7 (High) - CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
7.5 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
CWE-290: Authentication Bypass by Spoofing vulnerability exists that could cause a denial of service and loss of confidentiality and integrity of controllers when conducting a Man-In-The-Middle attack between the controller and the engineering workstation while a valid user is establishing a communication session. This vulnerability is inherent to Diffie Hellman algorithm which does not protect against Man-In-The-Middle attacks.
References
cybersecurity@se.comhttps://download.schneider-electric.com/doc/SEVD-2024-317-02/SEVD-2024-317-02.pdf
Impacted products
Schneider ElectricModicon M340 CPU (part numbers BMXP34*)
Schneider ElectricModicon MC80 (part numbers BMKC80)
Schneider ElectricModicon Momentum Unity M1E Processor (171CBU*)
Show details on NVD website

To clipboard 

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