Cyber Resilience

CVE-2024-39963

HighPublic PoC

Published: 19 July 2024

Published
19 July 2024
Modified
04 June 2025
KEV Added
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Patch
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CVSS Score v3.1 8.0 CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score 0.0125 79.7th percentile
Risk Priority 17 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2024-39963 is a high-severity Command Injection (CWE-77) vulnerability in Tenda Ax9 Firmware. Its CVSS base score is 8.0 (High).

Operationally, ranked in the top 20.3% 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

AX3000 Dual-Band Gigabit Wi-Fi 6 Router AX9 V22.03.01.46 and AX3000 Dual-Band Gigabit Wi-Fi 6 Router AX12 V1.0 V22.03.01.46 were discovered to contain an authenticated remote command execution (RCE) vulnerability via the macFilterType parameter at /goform/setMacFilterCfg.

CWE(s)
CWE-77

Related Threats

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

Affected Assets

tenda
ax9 firmware
22.03.01.46
tenda
ax12 firmware
22.03.01.46

Mitigating Controls

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

References