CVE-2022-30909: h3c Magic r100 Firmware

Critical severity, CVSS 9.8. EPSS: 1.7% chance of exploitation in the next 30 days.

H3C Magic R100 R100V100R005 was discovered to contain a stack overflow vulnerability via the CMD parameter at /goform/aspForm.

Affected products

• h3c Magic r100 Firmware: up to and including v100r005

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