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CVE-2026-11409

TL-WR940N

Description

An authenticated OS command injection vulnerability exists in the IPv6 PPPoE configuration handler in TL-WR940N v6 due to improper sanitization of user input. An attacker with administrative access may exploit this issue to execute arbitrary system commands with elevated privileges.

CVSS 7.2EPSS 2.787%Risk 0.9
View source
Published
2026-06-17 13:19:33
Affected versions
cannotmatch
Type
Firmware
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H