Cyber Resilience

CVE-2022-24167

CriticalPublic PoCRCE

Published: 04 February 2022

Published
04 February 2022
Modified
21 November 2024
KEV Added
—
Patch
—
CVSS Score v3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score 0.0433 89.2th percentile
Risk Priority 22 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2022-24167 is a critical-severity Command Injection (CWE-77) vulnerability in Tendacn G1 Firmware. Its CVSS base score is 9.8 (Critical).

Operationally, ranked in the top 10.8% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.

EU & UK References

Vulnerability details

Tenda routers G1 and G3 v15.11.0.17(9502)_CN were discovered to contain a command injection vulnerability in the function formSetDMZ. This vulnerability allows attackers to execute arbitrary commands via the dmzHost1 parameter.

CWE(s)
CWE-77

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

tendacn
g1 firmware
15.11.0.17\(9502\)_cn
tendacn
g3 firmware
15.11.0.17\(9502\)_cn

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References