Improper access control in Siemens products - CVE-2023-37194

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Main Vulnerability Database Vulnerabilities #VU81914

Improper access control in Siemens products - CVE-2023-37194

Published: October 11, 2023


Vulnerability identifier: #VU81914
CSH Severity: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2023-37194
CWE-ID: CWE-284
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
SIMATIC CP 1604
SIMATIC CP 1616
SIMATIC CP 1623
SIMATIC CP 1628
SIMATIC CP 1626
Software vendor:
Siemens

Description

The vulnerability allows a remote user to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper access restrictions within the direct memory access (DMA). A remote administrator can bypass implemented security restrictions and gain unauthorized access to the application.


Remediation

Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

External links