HIGH 8.5 NVD
CVE-2026-102294
TP-Link TL-WR841N contains an authenticated OS command injection vulnerability in the IPv6 WAN configuration. A crafted IPv6 Gateway value is improperly incorpo
TP-Link TL-WR841N contains an authenticated OS command injection vulnerability in the IPv6 WAN configuration. A crafted IPv6 Gateway value is improperly incorporated into a system command, allowing an authenticated administrator to execute arbitrary operating system commands.
Successful exploitation may allow unauthorized access to sensitive information, modification of device configuration or services, and disruption of device operation.
References
- https://www.tp-link.com/en/support/download/tl-wr841n/v14/#Firmware
- https://www.tp-link.com/us/support/download/tl-wr841n/v14/#Firmware
- https://www.tp-link.com/us/support/faq/5320/
This high severity vulnerability with a CVSS score of 8.5 was published on 2026-10-01 via NVD.
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