Detections
Analytics
CVE-2025-52551
critical
Description
E2 Facility Management Systems use a proprietary protocol that allows for unauthenticated file operations on any file in the file system.
References
https://www.theregister.com/2025/09/02/frostbyte10_copeland_controller_bugs/
Details
Published: 2025-09-02
Updated: 2026-04-15
Named Vulnerability: Frostbyte10
Risk Information
CVSS v2
Base Score: 7.5
Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P
Severity: High
CVSS v3
Base Score: 9.8
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity: Critical
CVSS v4
Base Score: 9.3
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:L/SA:L
Severity: Critical
EPSS
EPSS: 0.00042