High severity · published Jun 16, 2022
CVE-2022-30023
Tenda ONT GPON AC1200 Dual band WiFi HG9 v1.0.1 is vulnerable to Command Injection via the Ping function
8.8
CVSS
39.2%
EPSS
No
On KEV
Description
Tenda ONT GPON AC1200 Dual band WiFi HG9 v1.0.1 is vulnerable to Command Injection via the Ping function.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)39.2% · higher than 99% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
HF
Hg9 Firmware · Tenda
1.0.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-30023
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-30023
Exploit
https://github.com/Haniwa0x01/CVE-2022-30023
More from Hg9 Firmware
8.8
CVE-2026-2910
Tenda HG9 formPing6 stack-based overflow
8.8
CVE-2026-2909
Tenda HG9 Diagnostic Ping Endpoint formPing stack-based overflow
8.8
CVE-2026-2908
Tenda HG9 Loopback Detection Configuration Endpoint formLoopBack stack-based overflow
8.8
CVE-2026-2907
Tenda HG9 GPON Configuration Endpoint formgponConf stack-based overflow
8.8
CVE-2026-2906
Tenda HG9 Samba Configuration Endpoint formSamba stack-based overflow
