CVE-2018-14336: TP-Link WR840N

High severity, CVSS 7.5. EPSS: 8.2% chance of exploitation in the next 30 days.

TP-Link WR840N devices allow remote attackers to cause a denial of service (connectivity loss) via a series of packets with random MAC addresses.

Affected products

• TP-Link WR840N: affected versions not specified

Published 2018-07-19. Last modified 2026-06-17.