Cyber Resilience

CVE-2024-10280

High

Published: 23 October 2024

Published
23 October 2024
Modified
01 November 2024
KEV Added
Patch
CVSS Score v4 7.1 CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
EPSS Score 0.0016 37.2th percentile
Risk Priority 14 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2024-10280 is a high-severity NULL Pointer Dereference (CWE-476) vulnerability in Tenda Ac9 Firmware. Its CVSS base score is 7.1 (High).

Operationally, exploitation aligns with the MITRE ATT&CK technique Application or System Exploitation (T1499.004); ranked at the 37.2th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

A vulnerability was found in Tenda AC6, AC7, AC8, AC9, AC10, AC10U, AC15, AC18, AC500 and AC1206 up to 20241022. It has been rated as problematic. This issue affects the function websReadEvent of the file /goform/GetIPTV. The manipulation of the…

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argument Content-Length leads to null pointer dereference. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

CWE(s)

Related Threats

MITRE ATT&CK Enterprise TechniquesAI

T1499.004 Application or System Exploitation Impact
Adversaries may exploit software vulnerabilities that can cause an application or system to crash and deny availability to users.
Why these techniques?

Null pointer dereference in the router's /goform/GetIPTV websReadEvent function, triggered remotely by manipulating Content-Length, causes a crash impacting availability and enables endpoint DoS via application/system exploitation.

Affected Assets

tenda
ac15 firmware
15.03.05.18, 15.03.05.19
tenda
ac7 firmware
15.03.06.44
tenda
ac10u firmware
15.03.06.48, 15.03.06.49
tenda
ac500 firmware
1.0.0.14, 1.0.0.16, 2.0.1.9\(1307\)
tenda
ac18 firmware
15.03.05.05, 15.03.05.19\(6318\)
tenda
ac9 firmware
15.03.05.14, 15.03.05.19\(6318\), 15.03.06.42, 15.03.2.13
tenda
ac1206 firmware
15.03.06.23
tenda
ac6 firmware
15.03.06.23
tenda
ac10 firmware
16.03.10.13, 16.03.10.20, 16.03.48.19, 16.03.48.23
tenda
ac8 firmware
16.03.34.06, 16.03.34.09

Mitigating Controls

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

References