CVE-2017-9741 Explained : Impact and Mitigation

ProjectSend application (r754) is vulnerable to remote code execution through the manipulation of the dbprefix parameter.

Understanding CVE-2017-9741

A vulnerability in ProjectSend allows remote attackers to execute arbitrary PHP code by exploiting the dbprefix parameter.

What is CVE-2017-9741?

The vulnerability in ProjectSend (r754) enables attackers to execute PHP code by manipulating the dbprefix parameter, used to replace TABLES_PREFIX in the configuration file.

The Impact of CVE-2017-9741

Remote attackers can execute arbitrary PHP code on the affected system.

Technical Details of CVE-2017-9741

ProjectSend vulnerability details and impact.

Vulnerability Description

The vulnerability in install/make-config.php in ProjectSend r754 allows remote attackers to execute PHP code via the dbprefix parameter.

Affected Systems and Versions

Product: N/A
Vendor: N/A
Version: N/A

Exploitation Mechanism

Attackers exploit the dbprefix parameter to replace TABLES_PREFIX in the configuration file, enabling the execution of arbitrary PHP code.

Mitigation and Prevention

Protecting systems from CVE-2017-9741.

Immediate Steps to Take

Update ProjectSend to a patched version.
Implement proper input validation to prevent parameter manipulation.

Long-Term Security Practices

Regularly monitor and update web applications for security patches.
Conduct security audits to identify and address vulnerabilities.

Patching and Updates

Apply security patches provided by ProjectSend promptly to mitigate the vulnerability.