CVE-2022-48007 : Vulnerability Insights and Analysis
Learn about CVE-2022-48007, a stored Cross-Site Scripting (XSS) vulnerability in Piwigo v13.4.0 that allows attackers to execute malicious scripts. Find out the impact, affected systems, and mitigation steps.
A stored Cross-Site Scripting (XSS) vulnerability has been identified in identification.php of Piwigo v13.4.0. This vulnerability could allow attackers to execute malicious web scripts or HTML by injecting a crafted payload into the User-Agent header.
Understanding CVE-2022-48007
This section will provide insights into the nature and implications of the CVE-2022-48007 vulnerability.
What is CVE-2022-48007?
The CVE-2022-48007 is a stored XSS vulnerability in Piwigo v13.4.0, which enables threat actors to execute unauthorized scripts or HTML by embedding a malicious payload in the User-Agent field.
The Impact of CVE-2022-48007
The exploitation of this vulnerability could result in unauthorized script execution, leading to potential data theft, account compromise, or further attacks on the affected system.
Technical Details of CVE-2022-48007
This section provides in-depth technical information regarding CVE-2022-48007.
Vulnerability Description
The vulnerability resides in identification.php of Piwigo v13.4.0, allowing threat actors to insert and execute malicious scripts or HTML code through specially crafted payloads.
Affected Systems and Versions
The vulnerability affects Piwigo v13.4.0, potentially impacting systems that utilize this specific version of the software.
Exploitation Mechanism
Threat actors can exploit this flaw by injecting a crafted payload into the User-Agent header, enabling the execution of unauthorized scripts or HTML on the targeted system.
Mitigation and Prevention
In this section, we discuss the necessary steps to mitigate and prevent exploitation of CVE-2022-48007.
Immediate Steps to Take
Users are advised to update Piwigo to the latest version and sanitize input fields to prevent arbitrary script execution through the User-Agent header.
Long-Term Security Practices
Implementing input validation mechanisms, regular security audits, and educating users on safe browsing practices can enhance overall system security.
Patching and Updates
Regularly monitor for security updates from Piwigo and promptly apply patches to address known vulnerabilities, including CVE-2022-48007.