CWE
78
Advisory Published
Updated
Advisory Published

CVE-2020-15429: (0Day) CentOS Web Panel ajax_crons user Command Injection Remote Code Execution Vulnerability

First published: Tue Jul 28 2020(Updated: )

This vulnerability allows remote attackers to execute arbitrary code on affected installations of CentOS Web Panel cwp-e17.0.9.8.923. Authentication is not required to exploit this vulnerability. The specific flaw exists within ajax_crons.php. When parsing the user parameter, the process does not properly validate a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-9716.

Credit: zdi-disclosures@trendmicro.com

Affected SoftwareAffected VersionHow to fix
CentOS Web Panel=0.9.8.923
CentOS Web Panel

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Frequently Asked Questions

  • What is the severity of CVE-2020-15429?

    CVE-2020-15429 has been classified as a critical vulnerability due to its ability to allow remote attackers to execute arbitrary code without authentication.

  • How do I fix CVE-2020-15429?

    To fix CVE-2020-15429, it is recommended to update CentOS Web Panel to the latest version that addresses this vulnerability.

  • Which versions are affected by CVE-2020-15429?

    CVE-2020-15429 specifically affects CentOS Web Panel versions prior to 0.9.8.923.

  • Can CVE-2020-15429 be exploited remotely?

    Yes, CVE-2020-15429 can be exploited remotely as it does not require authentication.

  • What specific component is vulnerable in CVE-2020-15429?

    The vulnerability in CVE-2020-15429 exists within the ajax_crons.php file when parsing the user parameter.

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