CVE-2023-47097 : Vulnerability Insights and Analysis
Learn about CVE-2023-47097, a Stored Cross-Site Scripting (XSS) vulnerability in Virtualmin 7.7 that allows remote attackers to inject malicious web scripts or HTML code via the Server Template feature.
A Stored Cross-Site Scripting (XSS) vulnerability in the Server Template under System Setting in Virtualmin 7.7 allows remote attackers to inject arbitrary web script or HTML via the Template name field while creating server templates.
Understanding CVE-2023-47097
This section provides insights into the CVE-2023-47097 vulnerability.
What is CVE-2023-47097?
CVE-2023-47097 is a Stored Cross-Site Scripting (XSS) vulnerability in Virtualmin 7.7 that enables remote attackers to inject malicious web scripts or HTML code using the Server Template feature.
The Impact of CVE-2023-47097
The impact of this vulnerability includes the potential for remote attackers to execute unauthorized actions on the affected server by injecting harmful scripts or HTML content.
Technical Details of CVE-2023-47097
Explore the technical aspects of CVE-2023-47097 in this section.
Vulnerability Description
The vulnerability arises in the Server Template section of the System Setting in Virtualmin 7.7, allowing attackers to insert malicious scripts or HTML code through the Template name field.
Affected Systems and Versions
The vulnerability affects Virtualmin 7.7 across all impacted versions where the Server Template feature is present.
Exploitation Mechanism
Exploiting CVE-2023-47097 involves manipulating the Template name field during the creation of server templates to insert harmful web scripts and HTML content.
Mitigation and Prevention
Discover measures to mitigate and prevent the risks associated with CVE-2023-47097 in this section.
Immediate Steps to Take
Immediate steps include updating Virtualmin to the latest version, sanitizing user inputs, and validating Template names to prevent XSS attacks.
Long-Term Security Practices
Implementing secure coding practices, conducting regular security audits, and educating users on safe template creation are essential for long-term security.
Patching and Updates
Regularly applying security patches and updates provided by Virtualmin is crucial to address and fix vulnerabilities like CVE-2023-47097.