CVE record · CVE-2022-2103

Secheron SEPCOS Control and Protection Relay

CVSS 9.8 CriticalCriticalEPSS 0.011 · 65th percentile

Critical, because:

CVSS score 9.8: 9.0 or more.

Published by the CVE Program (CNA: icscert) at 24 Jun 2022, 15:00 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
Vendor	Product	Versions
Secheron	SEPCOS Control and Protection Relay firmware package	affected All versions to before 1.23.21 custom

Identifiers: CVE-2022-2103
CNA: icscert
Weakness (CWE): CWE-284
Tags: Secheron SEPCOS Control and Protection Relay firmware package
Broken access control
Published: 24 Jun 2022
Updated: 16 Apr 2025

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

Score	Rating	CVSS	Vector	Source
9.8	Critical	3.1	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	CNA (icscert)

CISA KEV Not listed.
EPSS 0.011, the 65th percentile, on 6 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the CVE Program, published 24 Jun 2022. New records show when each source confirmed them.

Sources

References from the CNA

www.cisa.gov/uscert/ics/advisories/icsa-22-174-03

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.