CVE-2023-41621 Explained : Impact and Mitigation

A Cross Site Scripting (XSS) vulnerability was discovered in Emlog Pro v2.1.14 via the component /admin/store.php.

Understanding CVE-2023-41621

This section will provide insights into the impact, technical details, and mitigation strategies related to CVE-2023-41621.

What is CVE-2023-41621?

CVE-2023-41621 is a Cross Site Scripting (XSS) vulnerability found in Emlog Pro v2.1.14 through the /admin/store.php component. This vulnerability could allow attackers to execute malicious scripts on the victim's browser.

The Impact of CVE-2023-41621

The exploitation of this vulnerability could lead to unauthorized access to sensitive information, account takeover, and potential data manipulation on affected systems.

Technical Details of CVE-2023-41621

Understanding the vulnerability description, affected systems, and exploitation mechanism.

Vulnerability Description

The XSS vulnerability in Emlog Pro v2.1.14 allows attackers to inject malicious scripts into web pages viewed by other users. This can result in the theft of sensitive data or unauthorized actions.

Affected Systems and Versions

The vulnerability affects Emlog Pro v2.1.14. Systems with this version running the /admin/store.php component are vulnerable to XSS attacks.

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting specially crafted scripts into input fields or parameters that are not properly sanitized by the application.

Mitigation and Prevention

Measures to address and prevent the exploitation of CVE-2023-41621.

Immediate Steps to Take

Update Emlog Pro to the latest version to patch the XSS vulnerability.
Implement input validation and output encoding to mitigate XSS risks.

Long-Term Security Practices

Conduct regular security assessments and penetration testing to identify and remediate vulnerabilities.
Educate developers and administrators on secure coding practices to prevent XSS and other security issues.

Patching and Updates

Stay informed about security updates for Emlog Pro and apply patches promptly to protect your systems from known vulnerabilities.