CVEvulnerability

CVE-2022-34759

7.5 HIGH Published 2022-07-13 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2022-07-13
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-787

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)

Affected configurations

• schneider-electric opc ua module for m580 firmware (<= 1.10) • schneider-electric x80 advanced rtu module firmware 1.0

Related

Weakness · CWE (1)

  • CWE-787 Out-of-bounds Write weakness

References