8.8
CWE
94
Advisory Published
Updated

CVE-2023-24333: Code Injection

First published: Wed Feb 21 2024(Updated: )

A stack overflow vulnerability in Tenda AC21 with firmware version US_AC21V1.0re_V16.03.08.15_cn_TDC01 allows attackers to run arbitrary commands via crafted POST request to /goform/openSchedWifi.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Tenda AC21 Firmware=US_AC21V1.0re_V16.03.08.15_cn_TDC01
All of
Tenda AC21 Firmware=16.03.08.15
Tenda AC21 Firmware=1.0

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Frequently Asked Questions

  • What is the severity of CVE-2023-24333?

    The severity of CVE-2023-24333 is rated as high due to its potential to allow remote code execution.

  • How do I fix CVE-2023-24333?

    To fix CVE-2023-24333, update the Tenda AC21 firmware to the latest version recommended by the vendor.

  • What systems are affected by CVE-2023-24333?

    CVE-2023-24333 affects Tenda AC21 routers running the specific firmware version US_AC21V1.0re_V16.03.08.15_cn_TDC01.

  • What type of attack is possible with CVE-2023-24333?

    CVE-2023-24333 allows attackers to execute arbitrary commands on the Tenda AC21 router through a crafted POST request.

  • Is there a workaround for CVE-2023-24333?

    Currently, the best course of action for CVE-2023-24333 is to upgrade the firmware, as there are no known workarounds.

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