CVE-2017-18364 : Exploit Details and Defense Strategies

XSS vulnerabilities can be found in phpFK lite's faq.php, members.php, search.php query string, or the user.php user parameter.

Understanding CVE-2017-18364

This CVE involves XSS vulnerabilities in phpFK lite.

What is CVE-2017-18364?

CVE-2017-18364 is a Cross-Site Scripting (XSS) vulnerability present in phpFK lite's faq.php, members.php, search.php query string, or the user.php user parameter.

The Impact of CVE-2017-18364

The vulnerability has a CVSS base score of 7.4, indicating a high severity level with confidentiality impact rated as high.

Technical Details of CVE-2017-18364

This section provides more technical insights into the CVE.

Vulnerability Description

The XSS vulnerability allows attackers to inject malicious scripts into the mentioned PHP files and parameters.

Affected Systems and Versions

Product: phpFK lite
Vendor: Not applicable
Versions affected: Not applicable

Exploitation Mechanism

Attack Complexity: Low
Attack Vector: Network
User Interaction: Required
Scope: Changed
Privileges Required: None
Vector String: CVSS:3.0/AC:L/AV:N/A:N/C:H/I:N/PR:N/S:C/UI:R

Mitigation and Prevention

Protecting systems from this vulnerability is crucial.

Immediate Steps to Take

Regularly sanitize and validate user inputs to prevent XSS attacks.
Implement security controls to filter and block malicious scripts.

Long-Term Security Practices

Conduct regular security audits and penetration testing to identify and address vulnerabilities.
Educate developers on secure coding practices to mitigate XSS risks.

Patching and Updates

Apply patches and updates provided by phpFK lite to fix the XSS vulnerability.