CVE-2017-6390 : What You Need to Know

A security vulnerability was found in whatanime.ga that could allow an attacker to execute arbitrary code within a web browser.

Understanding CVE-2017-6390

What is CVE-2017-6390?

This CVE identifies a security flaw in whatanime.ga before version c334dd8499a681587dd4199e90b0aa0eba814c1d. The vulnerability arises from inadequate filtering of user-supplied data.

The Impact of CVE-2017-6390

The vulnerability could enable an attacker to inject and execute arbitrary HTML and script code within the context of the vulnerable website, potentially leading to various malicious activities.

Technical Details of CVE-2017-6390

Vulnerability Description

The issue stems from insufficient filtration of user-supplied data passed to the "whatanime.ga-master/index.php" URL, allowing attackers to exploit this weakness.

Affected Systems and Versions

Product: N/A
Vendor: N/A
Versions: N/A

Exploitation Mechanism

Attackers can exploit this vulnerability by sending crafted data to the vulnerable URL, enabling the execution of arbitrary code within the web browser.

Mitigation and Prevention

Immediate Steps to Take

Update to the patched version c334dd8499a681587dd4199e90b0aa0eba814c1d to mitigate the vulnerability.
Implement input validation and proper data filtering mechanisms to prevent similar attacks.

Long-Term Security Practices

Regularly monitor and update web applications to address security vulnerabilities promptly.
Conduct security assessments and penetration testing to identify and remediate potential weaknesses.
Educate developers on secure coding practices to prevent similar vulnerabilities.

Patching and Updates

Apply security patches and updates provided by the software vendor to ensure the ongoing security of the web application.