CVE-2025-7914

8.7 highEPSS 1.0%

High (8.7) in tenda ac6 firmware. EPSS 1.0% chance of exploitation in the next 30 days.

A vulnerability has been found in Tenda AC6 15.03.06.50 and classified as critical. Affected by this vulnerability is the function setparentcontrolinfo of the component httpd. The manipulation leads to buffer overflow. The attack can be launched remotely.

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

8.8 high

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

EPSS: 1.0% chance of exploitation in the next 30 days; higher than 63% of CVEs (scores of 2026-10-31)
CWEs: CWE-119, CWE-120
Published: 2025-07-21
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

tenda:ac6_firmware

References

https://github.com/gaochen61/IoTVuln/blob/main/Tenda_AC6_V15.03.06.50/setparentcontrolinfo.md
https://vuldb.com/?ctiid.317029
https://vuldb.com/?id.317029
https://vuldb.com/?submit.618859
https://www.tenda.com.cn/

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