CVE-2022-34761 - Vulnerability Details - OpenCVE

A CWE-476: NULL Pointer Dereference vulnerability exists that could cause a denial of service of the webserver when parsing JSON content type. Affected Products: X80 advanced RTU Communication Module (BMENOR2200H) (V2.01 and later), OPC UA Modicon Communication Module (BMENUA0100) (V1.10 and prior)

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Schneider-electric	Opc Ua Module For M580 Opc Ua Module For M580 Firmware X80 Advanced Rtu Module X80 Advanced Rtu Module Firmware

Configuration 1 [-]

AND

cpe:2.3:o:schneider-electric:opc_ua_module_for_m580_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:schneider-electric:opc_ua_module_for_m580:-:*:*:*:*:*:*:*

Configuration 2 [-]

AND

cpe:2.3:o:schneider-electric:x80_advanced_rtu_module_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:schneider-electric:x80_advanced_rtu_module:-:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://download.schneider-electric.com/files?p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2022-193-01_OPC_UA_X80_Advanced_RTU_Modicon_Communication_Modules+_Security_Notification.pdf

History

Tue, 15 Jul 2025 13:45:00 +0000

Type	Values Removed	Values Added
Metrics	epss `{'score': 0.00391}`	epss `{'score': 0.00872}`

Mon, 14 Jul 2025 13:45:00 +0000

Type	Values Removed	Values Added
Metrics	epss `{'score': 0.00372}`	epss `{'score': 0.00391}`

MITRE

Status: PUBLISHED

Assigner: schneider

Published: 2022-07-13T21:10:52.734686Z

Updated: 2024-09-16T16:52:55.761Z

Reserved: 2022-06-28T00:00:00

Link: CVE-2022-34761

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-07-13T21:15:08.577

Modified: 2024-11-21T07:10:08.173

Link: CVE-2022-34761

Redhat

No data.

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