Critical severity9.8NVD Advisory· Published Aug 24, 2023· Updated Jun 17, 2026

CVE-2023-40892

Description

Tenda AC8 v4 US_AC8V4.0si_V16.03.34.06_cn was discovered to contain a stack overflow via parameter schedStartTime and schedEndTime at /goform/openSchedWifi.

Affected products

Tenda/Ac8 Firmware
cpe:2.3:o:tenda:ac8_firmware:16.03.34.06:*:*:*:*:*:*:*
Tenda/AC8cpe-rescue2 versions
(expand)+ 1 more
- (no CPE)
- (no CPE)range: v4.0si_V16.03.34.06_cn

Patches

Vulnerability mechanics

References

github.com/peris-navince/founded-0-days/blob/main/ac8/setSchedEWifi/1.mdnvdExploitThird Party Advisory

News mentions

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cvss	0.637
epss	0.001
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000