CVE-2023-1799 : Exploit Details and Defense Strategies

This CVE-2023-1799 entry pertains to a cross-site scripting vulnerability found in EyouCMS login.php, impacting versions up to 1.5.4.

Understanding CVE-2023-1799

This vulnerability has the potential to be exploited remotely, affecting various versions of EyouCMS up to 1.5.4.

What is CVE-2023-1799?

The vulnerability in EyouCMS up to version 1.5.4 allows for cross-site scripting by manipulating the argument tag_tag within the login.php file.

The Impact of CVE-2023-1799

If exploited, this vulnerability could lead to unauthorized access, data theft, or other malicious activities, posing a risk to the confidentiality and integrity of the affected systems.

Technical Details of CVE-2023-1799

This section provides insight into the specific technical aspects of the CVE-2023-1799 vulnerability.

Vulnerability Description

The vulnerability is classified as problematic and occurs in an undisclosed portion of the file login.php, allowing attackers to trigger cross-site scripting by manipulating the argument tag_tag.

Affected Systems and Versions

The vulnerability affects EyouCMS versions 1.5.0, 1.5.1, 1.5.2, 1.5.3, and 1.5.4, making these versions susceptible to the cross-site scripting exploit.

Exploitation Mechanism

By leveraging the manipulation of the argument tag_tag, threat actors can conduct cross-site scripting attacks remotely, potentially compromising the security of the system.

Mitigation and Prevention

To address CVE-2023-1799 and enhance the security posture of affected systems, certain measures can be implemented.

Immediate Steps to Take

Users and administrators should restrict access to the vulnerable login.php file.
Implement input validation measures to mitigate the risk of cross-site scripting attacks.
Regularly monitor and update security patches to address known vulnerabilities promptly.

Long-Term Security Practices

Conduct regular security assessments and penetration testing to identify and remediate vulnerabilities.
Educate users and stakeholders on secure coding practices and the importance of web application security.

Patching and Updates

Ensure that the EyouCMS software is updated to a version that patches the CVE-2023-1799 vulnerability. Stay informed about security updates and apply them as soon as they are released to protect against potential exploits.