#VU77319 Use of Obsolete Function in Siemens products - CVE-2023-28829

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Main Vulnerability Database Vulnerabilities #VU77319

#VU77319 Use of Obsolete Function in Siemens products - CVE-2023-28829

Published: June 14, 2023


Vulnerability identifier: #VU77319
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:A/AC:L/AT:P/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2023-28829
CWE-ID: CWE-477
Exploitation vector: Adjecent network
Exploit availability: No public exploit available
Vulnerable software:
SIMATIC NET PC Software
SIMATIC PCS 7
SINAUT Software ST7sc
Siemens SIMATIC WinCC
Software vendor:
Siemens

Description

The vulnerability allows a remote user to compromise the target system.

The vulnerability exists due to due to use of obsolete function. A remote administrator on the local network can bypass authentication process on the target system.


Remediation

Install updates from vendor's website.

External links