CVE-2022-1666 MEDIUM

CVE-2022-1666: Secheron SEPCOS Control and Protection Relay

Vendor Secheron
Product SEPCOS Control and Protection Relay firmware package
Weakness CWE-522 · Insufficiently protected credentials
Published June 24, 2022
Last update April 16, 2025
View on NVD All CVEs

CVSS base score

6.5/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality High
Integrity None

CVSS vector

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

What the vulnerability does

01Description

The default password for the web application’s root user (the vendor’s private account) was weak and the MD5 hash was used to crack the password using a widely available open-source tool.

Key dates

02Disclosure timeline

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