CVE-2026-51380

EUVD-2026-44853
Buffer Overflow vulnerability in Tenda AC10 v3 (firmware V03.03.16.09) allows attackers to cause a permanent Denial of Service (DoS) or potentially execute remote code via the /cgi-bin/UploadCfg endpoint
Classic Buffer Overflow
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
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
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 50.51%
Common Weakness Enumeration
References
https://github.com/snyi001/CV/blob/main/11.zip
https://github.com/snyi001/Tenda-AC10-v3
https://www.tendacn.com/material/show/104968
https://github.com/snyi001/Tenda-AC10-v3