CVE-2017-11347 : Vulnerability Insights and Analysis

A vulnerability known as Authenticated Code Execution has been discovered in MetInfo 5.3.17, allowing a remote attacker to create a PHP script with harmful image content.

Understanding CVE-2017-11347

This CVE identifies an Authenticated Code Execution vulnerability in MetInfo 5.3.17.

What is CVE-2017-11347?

The vulnerability enables a remote authenticated attacker to generate a PHP script containing malicious image content. It is specifically associated with the files admin/include/common.inc.php and admin/app/physical/physical.php.

The Impact of CVE-2017-11347

The vulnerability poses a risk of unauthorized code execution by authenticated attackers, potentially leading to severe consequences such as data theft or system compromise.

Technical Details of CVE-2017-11347

This section provides technical insights into the vulnerability.

Vulnerability Description

The vulnerability allows authenticated attackers to create PHP scripts with harmful image content, exploiting the files admin/include/common.inc.php and admin/app/physical/physical.php.

Affected Systems and Versions

Affected System: MetInfo 5.3.17
Affected Versions: Not applicable

Exploitation Mechanism

The vulnerability can be exploited by authenticated attackers to insert malicious image content into PHP scripts, potentially leading to unauthorized code execution.

Mitigation and Prevention

Protective measures to address the CVE-2017-11347 vulnerability.

Immediate Steps to Take

Update MetInfo to the latest version to patch the vulnerability.
Monitor and restrict access to sensitive files within the application.

Long-Term Security Practices

Implement strong authentication mechanisms to prevent unauthorized access.
Regularly audit and review code for vulnerabilities.

Patching and Updates

Apply security patches promptly to address known vulnerabilities and enhance system security.