Vulnerability · Published Jun 24, 2022 · Assigned by icscert
CVE-2022-1667Secheron SEPCOS Control and Protection Relay
High 7.5
In plain English
A high-severity security flaw in SEPCOS Control and Protection Relay firmware package from Secheron. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.3% (higher than 70% of all known vulnerabilities).
Severity (CVSS 3.1)7.5High
Exploit odds (30 days)1.3%top 29.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
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
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Secheron | SEPCOS Control and Protection Relay firmware package | All versions – before 1.23.21 |
Weakness: CWE-841 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
References
- https://www.cisa.gov/uscert/ics/advisories/icsa-22-174-03 x_refsource_MISC