CWE
287
Advisory Published
Updated

CVE-2017-14147

First published: Thu Sep 07 2017(Updated: )

An issue was discovered on FiberHome User End Routers Bearing Model Number AN1020-25 which could allow an attacker to easily restore a router to its factory settings by simply browsing to the link http://[Default-Router-IP]/restoreinfo.cgi & execute it. Due to improper authentication on this page, the software accepts the request hence allowing attacker to reset the router to its default configurations which later could allow attacker to login to router by using default username/password.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Fiberhome ADSL AN1020-25 Firmware
Fiberhome ADSL AN1020-25 Firmware

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Frequently Asked Questions

  • What is the severity of CVE-2017-14147?

    CVE-2017-14147 is considered a high severity vulnerability due to the ease of exploitation allowing unauthorized factory resets of the affected router.

  • How do I fix CVE-2017-14147?

    To fix CVE-2017-14147, update the FiberHome Adsl An1020-25 firmware to the latest version that addresses this vulnerability.

  • What devices are affected by CVE-2017-14147?

    CVE-2017-14147 specifically affects the FiberHome User End Routers models AN1020-25.

  • Can CVE-2017-14147 be exploited remotely?

    Yes, CVE-2017-14147 can be exploited remotely by visiting a specific URL without any authentication.

  • What impact does CVE-2017-14147 have on my router?

    Exploiting CVE-2017-14147 allows an attacker to restore the router to its factory settings, potentially leading to loss of configuration and unauthorized access.

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