CVE-2021-31711 Explained : Impact and Mitigation
Learn about CVE-2021-31711, a critical Cross Site Scripting vulnerability in Trippo ResponsiveFilemanager v.9.14.0 and earlier versions that allows remote code execution via the sort_by parameter in dialog.php.
A Cross Site Scripting vulnerability in Trippo ResponsiveFilemanager v.9.14.0 and earlier versions allows a remote attacker to execute arbitrary code via the sort_by parameter in the dialog.php file.
Understanding CVE-2021-31711
This section will cover the details of the CVE-2021-31711 vulnerability.
What is CVE-2021-31711?
CVE-2021-31711 is a Cross Site Scripting vulnerability discovered in Trippo ResponsiveFilemanager that could be exploited by a remote attacker to run malicious code using the sort_by parameter.
The Impact of CVE-2021-31711
The impact of this vulnerability is significant as it allows attackers to execute arbitrary code on the target system, potentially compromising sensitive data and system integrity.
Technical Details of CVE-2021-31711
Let's dive into the technical aspects of CVE-2021-31711.
Vulnerability Description
The vulnerability exists in the way the sort_by parameter is processed in the dialog.php file, enabling attackers to inject and execute malicious code remotely.
Affected Systems and Versions
All versions of Trippo ResponsiveFilemanager up to v.9.14.0 are affected by this vulnerability, exposing systems that utilize this software to the risk of exploitation.
Exploitation Mechanism
Attackers can exploit CVE-2021-31711 by manipulating the sort_by parameter in the dialog.php file, injecting and executing unauthorized code on the target system.
Mitigation and Prevention
Discover how to safeguard your systems against CVE-2021-31711.
Immediate Steps to Take
It is crucial to apply security patches promptly and restrict access to vulnerable components to mitigate the risk of exploitation.
Long-Term Security Practices
Implement secure coding practices, perform regular security audits, and educate users on the dangers of executing untrusted code to enhance long-term security.
Patching and Updates
Stay vigilant for security updates released by Trippo ResponsiveFilemanager to address CVE-2021-31711 and other security vulnerabilities to bolster your system's defenses.