CVE-2022-1667

7.5 highEPSS 1.3%

High (7.5) in secheron sepcos control and protection relay firmware. EPSS 1.3% chance of exploitation in the next 30 days.

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

Severity

CVSS 3.1

7.5 high

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

EPSS: 1.3% chance of exploitation in the next 30 days; higher than 70% of CVEs (scores of 2026-10-31)
CWE: CWE-841
Published: 2022-06-24
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

secheron:sepcos_control_and_protection_relay_firmware

References

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

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