CVE-2025-14631

7.1 highEPSS 0.2%

High (7.1) in tp-link archer be400 firmware. EPSS 0.2% chance of exploitation in the next 30 days.

A NULL Pointer Dereference vulnerability in TP-Link Archer BE400 V1(802.11 modules) allows an adjacent attacker to cause a denial-of-service (DoS) by triggering a device reboot. This issue affects Archer BE400: xi 1.1.0 Build 20250710 rel.14914.

Severity

CVSS 4.0

7.1 high

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

CVSS 3.1

6.5 medium

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

EPSS: 0.2% chance of exploitation in the next 30 days; higher than 14% of CVEs (scores of 2026-10-31)
CWE: CWE-476
Published: 2026-01-07
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

tp-link:archer_be400_firmware

References

https://www.tp-link.com/en/support/download/archer-be400/v1/#Firmware
https://www.tp-link.com/us/support/download/archer-be400/#Firmware
https://www.tp-link.com/us/support/faq/4871/

Check your stack JSON