What is CVE-2022-1667?

CVE-2022-1667 is a high-severity vulnerability in Secheron Sepcos Control And Protection Relay Firmware Package, classified under Improper Enforcement of Behavioral Workflow. CVSS score: 7.5/10. Published 2022-06-24.

How severe is CVE-2022-1667?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Secheron Sepcos Control And Protection Relay Firmware Package

CVE-2022-1667

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

EPSS: 0.002 (48.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Secheron Sepcos Control And Protection Relay Firmware Package — versions All versions

Weakness classification (CWE)

CWE-841 — Improper Enforcement of Behavioral Workflow

References

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

Frequently asked questions

What is CVE-2022-1667?: CVE-2022-1667 is a high-severity vulnerability in Secheron Sepcos Control And Protection Relay Firmware Package, classified under Improper Enforcement of Behavioral Workflow. CVSS score: 7.5/10. Published 2022-06-24.
How severe is CVE-2022-1667?: High severity. CVSS v3 base score is 7.5 out of 10.