CVE-2022-36553: Hytec Hwl-2511-Ss Firmware

Critical severity, CVSS 9.8. EPSS: 90.9% chance of exploitation in the next 30 days.

Hytec Inter HWL-2511-SS v1.05 and below was discovered to contain a command injection vulnerability via the component /www/cgi-bin/popen.cgi.

Affected products

• Hytec Hwl-2511-Ss Firmware: up to and including 1.05

Published 2022-08-29. Last modified 2026-06-17.