3.3
CWE
200
Advisory Published
Updated

CVE-2011-4497: Infoleak

First published: Mon Nov 21 2011(Updated: )

QIS_wizard.htm on the ASUS RT-N56U router with firmware before 1.0.1.4o allows remote attackers to obtain the administrator password via a flag=detect request.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
ASUS RT-N56U firmware=1.0.1.2
ASUS RT-N56U firmware=1.0.0.9
ASUS RT-N56U firmware=1.0.1.3
ASUS RT-N56U firmware<=1.0.1.4
ASUS routers

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Frequently Asked Questions

  • What is the severity of CVE-2011-4497?

    CVE-2011-4497 is classified as a high severity vulnerability due to its potential for remote exploitation.

  • How do I fix CVE-2011-4497?

    To fix CVE-2011-4497, update the ASUS RT-N56U router firmware to version 1.0.1.4 or later.

  • What impact does CVE-2011-4497 have on my router?

    CVE-2011-4497 allows remote attackers to obtain the administrator password, compromising router security.

  • Is my ASUS RT-N56U affected by CVE-2011-4497?

    If your ASUS RT-N56U router is running firmware versions up to 1.0.1.4, it is vulnerable to CVE-2011-4497.

  • What should I do after fixing CVE-2011-4497?

    After fixing CVE-2011-4497, ensure to regularly check for firmware updates and secure your router settings.

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