Buffer overflow in Schneider Electric products - CVE-2024-8937
Published: November 26, 2024
Vulnerability identifier: #VU100917
CSH Severity: High
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2024-8937
CWE-ID: CWE-119
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Schneider Electric
Affected software:
Modicon MC80
Modicon Momentum Unity M1E Processor
Modicon M340
Modicon MC80
Modicon Momentum Unity M1E Processor
Modicon M340
Detailed vulnerability description
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error. A remote attacker can perform a man-in-the-middle (MitM) attack, trigger memory corruption and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
How to mitigate CVE-2024-8937
Install updates from vendor's website.