CVE-2025-55038CWE-862broken-access-control

CVE-2025-55038

Medium · published September 24, 2025

CVSS v3.1
6.8
EPSS
0%
Percentile
16.7
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
6.8 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.00260 · 16.7th percentile
Weakness
CWE-862 · Missing Authorization
Published
2025-09-24T03:15Z
References (2)
https://www.automationdirect.com/support/software-downloads · [email protected]https://www.cisa.gov/news-events/ics-advisories/icsa-25-266-01 · [email protected]
EPSS history
Timeline
  • 23 SEP 22:24Z
    AutomationDirect CLICK PLUS Missing Authorization
    cvelistv5