CVE-2025-4299

8.7 highEPSS 0.9%

High (8.7) in tenda ac1206 firmware. EPSS 0.9% chance of exploitation in the next 30 days.

A vulnerability was found in Tenda AC1206 up to 15.03.06.23. It has been rated as critical. This issue affects the function setSchedWifi of the file /goform/openSchedWifi. The manipulation leads to buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

Severity

CVSS 4.0

8.7 high

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CVSS 3.1

9.8 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 0.9% chance of exploitation in the next 30 days; higher than 59% of CVEs (scores of 2026-10-31)
CWEs: CWE-120, CWE-119
Published: 2025-05-06
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

tenda:ac1206_firmware

References

https://github.com/CH13hh/tmp_store_cc/blob/main/AC1206/AC1206setSchedWifi/setSchedWifi.md
https://vuldb.com/?ctiid.307403
https://vuldb.com/?id.307403
https://vuldb.com/?submit.563558
https://www.tenda.com.cn/

Check your stack JSON