VULNERABILITY INTELLIGENCE
CVE-2025-55038
CVSS score7.6 HIGH
EPSS probability0.26%
CISA KEVNot currently listed
Published2025-09-23
Last modified2026-10-18
CVSS vectorCVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
Description
An authorization bypass vulnerability has been discovered in the Click Plus C2-03CPU2 device firmware version 3.60. Through the KOPR protocol utilized by the Remote PLC application, authenticated users with low-level access permissions can exploit this vulnerability to read and modify PLC variables beyond their intended authorization level.
Weakness classification
- CWE-862: Missing Authorization