CVE-2020-27646 Explained : Impact and Mitigation

Biscom Secure File Transfer (SFT) before 5.1.1082 and 6.x before 6.0.1011 allows user credential theft.

Understanding CVE-2020-27646

This CVE involves a vulnerability in Biscom Secure File Transfer (SFT) that can lead to user credential theft.

What is CVE-2020-27646?

CVE-2020-27646 is a security flaw in Biscom Secure File Transfer (SFT) versions prior to 5.1.1082 and 6.x before 6.0.1011, enabling unauthorized parties to steal user credentials.

The Impact of CVE-2020-27646

The vulnerability could result in unauthorized access to sensitive information, potentially leading to data breaches and privacy violations.

Technical Details of CVE-2020-27646

This section provides more in-depth technical insights into the CVE.

Vulnerability Description

The vulnerability in Biscom Secure File Transfer (SFT) versions before 5.1.1082 and 6.x before 6.0.1011 allows threat actors to steal user credentials, posing a significant security risk.

Affected Systems and Versions

Biscom Secure File Transfer (SFT) versions before 5.1.1082
Biscom Secure File Transfer (SFT) 6.x before 6.0.1011

Exploitation Mechanism

Attackers can exploit this vulnerability to intercept and misuse user credentials, compromising the security and confidentiality of sensitive data.

Mitigation and Prevention

Protecting systems from CVE-2020-27646 is crucial to maintaining security.

Immediate Steps to Take

Update Biscom Secure File Transfer (SFT) to versions 5.1.1082 or 6.0.1011 or later.
Monitor user accounts for any suspicious activity that may indicate unauthorized access.

Long-Term Security Practices

Implement multi-factor authentication to enhance user credential security.
Conduct regular security audits and penetration testing to identify and address vulnerabilities proactively.

Patching and Updates

Regularly apply security patches and updates provided by Biscom to address known vulnerabilities and enhance system security.