VULNERABILITY INTELLIGENCE

CVE-2021-30233

CVSS score9.8 CRITICAL

EPSS probability3.27%

CISA KEVNot currently listed

Published2021-04-29

Last modified2026-06-17

Description

The api/ZRIptv/setIptvInfo interface in China Mobile An Lianbao WF-1 router 1.0.1 allows remote attackers to execute arbitrary commands via shell metacharacters in the iptv_vlan parameter.