CVE-2022-1667 HIGH

CVE-2022-1667: Secheron SEPCOS Control and Protection Relay

Vendor Secheron
Product SEPCOS Control and Protection Relay firmware package
Weakness CWE-841
Published June 24, 2022
Last update April 16, 2025
View on NVD All CVEs

CVSS base score

7.5/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality None
Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

What the vulnerability does

01Description

Client-side JavaScript controls may be bypassed by directly running a JS function to reboot the PLC (e.g., from the browser console) or by loading the corresponding, browser accessible PHP script

Key dates

02Disclosure timeline

June 24, 2022 CVE published
April 16, 2025 Record updated