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1 vulnerability found for wn-g300r2 by iodata
VAR-201605-0315
Vulnerability from variot - Updated: 2025-04-13 23:37Cross-site scripting (XSS) vulnerability on I-O DATA DEVICE WN-G300R devices with firmware 1.12 and earlier, WN-G300R2 devices with firmware 1.12 and earlier, and WN-G300R3 devices with firmware 1.01 and earlier allows remote authenticated users to inject arbitrary web script or HTML via unspecified vectors. WN-G300R Series provided by I-O DATA DEVICE, INC. contains a cross-site scripting vulnerability. WN-G300R Series provided by I-O DATA DEVICE, INC. is a wireless LAN router. WN-G300R Series contains a stored cross-site scripting vulnerability (CWE-79). Satoshi Ogawa of Mitsui Bussan Secure Directions, Inc. and Yuta TESHIMA of Cyber Defense Institute, Inc. reported this vulnerability to IPA. JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.An arbitrary script may be executed on the user's web browser. WN-G300R Series Routers are prone to an unspecified HTML-injection vulnerability because it fails to properly sanitize user-supplied input. Successful exploits will allow attacker-supplied HTML and script code to run in the context of the affected browser, potentially allowing the attacker to steal cookie-based authentication credentials or control how the site is rendered to the user. Other attacks are also possible. The following versions are vulnerable: WN-G300R firmware Ver.1.12 and prior. WN-G300R2 firmware Ver.1.12 and prior. WN-G300R3 firmware Ver.1.01 and prior. IO DATA WN-G300R etc. Attackers can exploit this vulnerability to inject arbitrary web scripts or HTML
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