CVE-2017-8788 : Security Advisory and Response

A vulnerability in Accellion FTA devices, prior to version FTA_9_12_180, has been identified in the settings_global_text_edit.php file, allowing exploitation through ?display=x%0Dnewline attacks.

Understanding CVE-2017-8788

This CVE involves a CRLF vulnerability in Accellion FTA devices.

What is CVE-2017-8788?

Accellion FTA devices before version FTA_9_12_180 are susceptible to a CRLF vulnerability in the settings_global_text_edit.php file.

The Impact of CVE-2017-8788

The vulnerability can be exploited through specific attacks, potentially leading to unauthorized access or other security breaches.

Technical Details of CVE-2017-8788

Accellion FTA devices are affected by this vulnerability.

Vulnerability Description

The issue lies in the settings_global_text_edit.php file, enabling attackers to execute ?display=x%0Dnewline attacks.

Affected Systems and Versions

Product: Not applicable
Vendor: Not applicable
Versions: All versions before FTA_9_12_180

Exploitation Mechanism

Attackers can exploit the vulnerability by manipulating the display parameter with %0Dnewline attacks.

Mitigation and Prevention

It is crucial to take immediate steps to address and prevent exploitation of this vulnerability.

Immediate Steps to Take

Update Accellion FTA devices to version FTA_9_12_180 or later.
Monitor for any suspicious activities on the affected systems.

Long-Term Security Practices

Regularly update and patch software to mitigate potential vulnerabilities.
Conduct security assessments and penetration testing to identify and address weaknesses.

Patching and Updates

Ensure that all systems are regularly updated with the latest security patches to prevent exploitation of known vulnerabilities.