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CVE-2023-43492

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CVE-2023-43492

Published: Oct 19, 2023

Modified: Jan 16, 2025

PUBLISHED

CVSS v3.1

9.8

CRITICAL

Description

In Weintek's cMT3000 HMI Web CGI device, the cgi-bin codesys.cgi contains a stack-based buffer overflow, which could allow an anonymous attacker to hijack control flow and bypass login authentication.

VendorProductVersions

Weintek

cMT-FHD

affected
0 - <= 20210210

Weintek

cMT-HDM

affected
0 - <= 20210204

Weintek

cMT3071

affected
0 - <= 20210218

Weintek

cMT3072

affected
0 - <= 20210218

Weintek

cMT3103

affected
0 - <= 20210218

Weintek

cMT3090

affected
0 - <= 20210218

Weintek

cMT3151

affected
0 - <= 20210218

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

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