CRLF Injection Vulnerability in Nighthawk R6220 AC1200 Smart Wi-Fi Router Firmware Versions V1.1.0.112_1.0.1 and V1.1.0.114_1.0.1

CVE-2022-47052 · MEDIUM Severity

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

The web interface of the 'Nighthawk R6220 AC1200 Smart Wi-Fi Router' is vulnerable to a CRLF Injection attack that can be leveraged to perform Reflected XSS and HTML Injection. A malicious unauthenticated attacker can exploit this vulnerability using a specially crafted URL. This affects firmware versions: V1.1.0.112_1.0.1, V1.1.0.114_1.0.1.

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