Back to Database
Status published
High
CVE-2022-34759
A CWE-787: Out-of-bounds Write vulnerability exists that could cause a...
Vulnerability Description
A CWE-787: Out-of-bounds Write vulnerability exists that could cause a denial of service of the webserver due to improper parsing of the HTTP Headers. Affected Products: X80 advanced RTU Communication Module (BMENOR2200H) (V1.0), OPC UA Modicon Communication Module (BMENUA0100) (V1.10 and prior)
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-2022-34759
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
OPC UA Modicon Communication Module, X80 advanced RTU Communication Module
Vulnerable Versions:
BMENUA0100, BMENOR2200H V1.0
Timeline
Official Publish:
July 13th, 2022
Last Modified:
September 16th, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H