CVE-2019-25267

Wing FTP Software · Wing FTP Server

A high-severity security vulnerability exists in Wing FTP Server 6 that could allow an attacker to compromise server integrity. The flaw likely involves improper handling of system resources.

Executive summary

Wing FTP Server 6 is affected by a high-severity security vulnerability that could lead to unauthorized system access or service disruption.

Vulnerability

This vulnerability represents a significant security flaw within the Wing FTP Server 6 environment. Based on the CVSS score of 7.8, the issue likely involves a high-impact technical failure, such as improper access control or a local privilege escalation, potentially accessible to an attacker with minimal authentication.

Business impact

A successful exploit of this vulnerability could result in the unauthorized disclosure of sensitive files, modification of server configurations, or a complete denial of service. With a CVSS score of 7.8, the risk to data confidentiality and system availability is categorized as High, potentially leading to significant operational downtime and regulatory non-compliance regarding data protection.

Remediation

Immediate Action: Administrators should immediately apply the latest security patches provided by Wing FTP Software or upgrade to a currently supported version of the software.

Proactive Monitoring: Security teams should monitor FTP access logs for unusual administrative login attempts or anomalous file transfer patterns that deviate from established baselines.

Compensating Controls: Implementing network-level restrictions, such as IP whitelisting for administrative interfaces and deploying a Web Application Firewall (WAF), can help mitigate the risk of exploitation.

Exploitation status

Public Exploit Available: false

Analyst recommendation

The severity of this vulnerability necessitates immediate remediation to protect organizational data. IT departments must prioritize the update of Wing FTP Server 6 to the most recent secure version to eliminate the attack vector and ensure the continued integrity of file transfer operations.