CVE-2023-49251

published 2024-01-09

CVE-2023-49251: A vulnerability has been identified in SIMATIC CN 4100 (All versions < V2.7). The "intermediate installation" system state of the affected application allows…

high 8.8 CVSS 3.1

AV N AC L PR L UI N S U C H I H A H

A vulnerability has been identified in SIMATIC CN 4100 (All versions < V2.7). The "intermediate installation" system state of the affected application allows an attacker to add their own login credentials to the device. This allows an attacker to remotely login as root and take control of the device even after the affected device is fully set up.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
siemens	simatic_cn_4100	—	—
siemens	simatic_cn_4100_firmware	< 2.7	2.7

CWE-639