Back to Database
Status published
High
CVE-2024-8937
CWE-119: Improper Restriction of Operations within the Bounds of a...
Vulnerability Description
CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability exists that could cause a potential arbitrary code execution after a successful Man-In-The Middle attack followed by sending a crafted Modbus function call to tamper with memory area involved in the authentication process.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
THREAT MONITOR
Am I Vulnerable?
Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2024-8937
Credits & Attribution
No credits recorded in the NVD database.
More from Schneider Electric
View All →CVE-2025-9997
CWE-78: Improper Neutralization of Special Elements used in an OS...
Medium
5.8
CVE-2025-9996
CWE-78: Improper Neutralization of Special Elements used in an OS...
Medium
5.8
CVE-2025-8453
CWE-269: Improper Privilege Management vulnerability exists that could cause privilege...
High
8.4
CVE-2025-7746
CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site...
Medium
5.3
CVE-2025-6788
A CWE-668: Exposure of Resource to Wrong Sphere vulnerability exists...
Medium
5.3
Affected Vendor
Schneider Electric
View all reports →Affected Software
Modicon M340 CPU (part numbers BMXP34*), Modicon MC80 (part numbers BMKC80), Modicon Momentum Unity M1E Processor (171CBU*)
Vulnerable Versions:
Versions prior to SV3.65, All versions, All Versions
Timeline
Official Publish:
November 13th, 2024
Last Modified:
November 13th, 2024
Added to House:
July 22nd, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N