PT-2026-43541
CVE-2025-41669
·
Published
2026-05-27
·
Updated
2026-06-03
Description by
CVSS 3.1
8.8
HighMetricsAV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions
PLCnext Control (affected versions not specified)
Description
The Web-based Management interface lacks a data verification mechanism when installing additional APPs downloaded from the PLCnext Store. This allows a remote low-privileged Engineer user to install a manipulated APP package, which can lead to arbitrary code execution with root privileges on the PLC device, potentially impacting the integrity and availability of the system.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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