CVE-2025-22946

Tenda ac9 v1.0 firmware v15.03.05.19 contains a stack overflow vulnerability in /goform/SetOnlineDevName, which may lead to remote arbitrary code execution.
Classic Buffer Overflow
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
mitreCNA
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CISA-ADPADP
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 76%
VendorProductVersion
tendaac9_firmware
15.03.05.19
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://noisy-caravel-a9a.notion.site/Tenda_AC9V1-0_V15-03-05-19_formSetDeviceName_sprintf_bof-16f898c94eac8057afcbceb63fda7d24