CVE-2017-20105 : What You Need to Know

A critical security flaw has been discovered in Simplessus 3.7.7, allowing path traversal attacks. Upgrading to version 3.8.3 is recommended to mitigate this vulnerability.

Understanding CVE-2017-20105

This CVE involves a critical security flaw in Simplessus 3.7.7, impacting certain processes due to path traversal manipulation.

What is CVE-2017-20105?

The vulnerability in Simplessus 3.7.7 allows attackers to manipulate the argument path, leading to path traversal. This exploit can be initiated remotely, making it a serious threat.

The Impact of CVE-2017-20105

CVSS Base Score: 5.4 (Medium Severity)
Attack Vector: Network
Attack Complexity: Low
Confidentiality Impact: Low
Integrity Impact: Low
Privileges Required: Low
User Interaction: None
Scope: Unchanged
Availability Impact: None

Technical Details of CVE-2017-20105

This section provides detailed technical information about the vulnerability.

Vulnerability Description

The flaw allows attackers to exploit path traversal by manipulating the argument path, potentially leading to unauthorized access.

Affected Systems and Versions

Affected Product: Simplessus
Affected Version: 3.7.7

Exploitation Mechanism

Attackers can exploit the vulnerability by manipulating the argument path using specific input, enabling unauthorized path traversal.

Mitigation and Prevention

To address CVE-2017-20105, users should take immediate steps and implement long-term security practices.

Immediate Steps to Take

Upgrade to version 3.8.3 of Simplessus to mitigate the vulnerability.

Long-Term Security Practices

Regularly update software to the latest versions.
Implement network security measures to prevent remote attacks.

Patching and Updates

Promptly apply patches and updates provided by the software vendor to address security vulnerabilities.