CVE-2012-6316: TP-Link TL-WR841N

Medium severity, CVSS 4.3. EPSS: 0.8% chance of exploitation in the next 30 days.

Multiple cross-site scripting (XSS) vulnerabilities in the TP-LINK TL-WR841N router with firmware 3.13.9 Build 120201 Rel.54965n and earlier allow remote administrators to inject arbitrary web script or HTML via the (1) username or (2) pwd parameter to userRpm/NoipDdnsRpm.htm.

Affected products

• TP-Link TL-WR841N
• TP-Link TL-WR841N Firmware: up to and including 3.13.9

Published 2014-09-30. Last modified 2026-06-16.