Cyber Resilience

CVE-2024-30612

HighPublic PoC

Published: 28 March 2024

Published
28 March 2024
Modified
17 March 2025
KEV Added
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Patch
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CVSS Score v3.1 8.1 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
EPSS Score 0.0021 43.0th percentile
Risk Priority 16 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2024-30612 is a high-severity Stack-based Buffer Overflow (CWE-121) vulnerability in Tenda Ac10U Firmware. Its CVSS base score is 8.1 (High).

Operationally, exploitation aligns with the MITRE ATT&CK technique Exploit Public-Facing Application (T1190); ranked at the 43.0th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.

EU & UK References

Vulnerability details

Tenda AC10U v15.03.06.48 has a stack overflow vulnerability in the deviceId, limitSpeed, limitSpeedUp parameter from formSetClientState function.

CWE(s)
CWE-121

Related Threats

MITRE ATT&CK Enterprise TechniquesAI

T1190 Exploit Public-Facing Application Initial Access
Adversaries may attempt to exploit a weakness in an Internet-facing host or system to initially access a network.
attack.mitre.org →
T1210 Exploitation of Remote Services Lateral Movement
Adversaries may exploit remote services to gain unauthorized access to internal systems once inside of a network.
attack.mitre.org →
Why these techniques?

Stack overflow vulnerability in the web interface function formSetClientState allows remote exploitation of a public-facing application and remote service on the Tenda AC10U router, potentially enabling code execution.

Affected Assets

tenda
ac10u firmware
15.03.06.48

Mitigating Controls

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

References