CVE-2021-44965 : What You Need to Know

A directory traversal vulnerability in the PHPGURUKUL Employee Record Management System 1.2 allows attackers to access sensitive information.

Understanding CVE-2021-44965

What is CVE-2021-44965?

This CVE describes a directory traversal vulnerability in the /admin/includes/ directory of PHPGURUKUL Employee Record Management System 1.2, enabling attackers to retrieve and download sensitive data from the server.

The Impact of CVE-2021-44965

The vulnerability can result in unauthorized access to confidential information stored on the server, leading to potential data breaches and privacy violations.

Technical Details of CVE-2021-44965

Vulnerability Description

The vulnerability allows attackers to navigate through directories to access files outside of the intended location, potentially exposing critical data.

Affected Systems and Versions

Product: PHPGURUKUL Employee Record Management System 1.2
Vendor: PHPGURUKUL
Version: 1.2

Exploitation Mechanism

Attackers can exploit this vulnerability by manipulating file paths to access and download files containing sensitive information.

Mitigation and Prevention

Immediate Steps to Take

Disable directory listing to prevent attackers from browsing directory contents.
Implement input validation to restrict user input and prevent directory traversal attempts.

Long-Term Security Practices

Regularly update and patch the software to address known vulnerabilities and enhance security.
Conduct security assessments to identify and fix potential weaknesses in the system.
Educate users and administrators about secure coding practices and the risks of directory traversal vulnerabilities.

Patching and Updates

Ensure that the PHPGURUKUL Employee Record Management System is updated to the latest version to mitigate the directory traversal vulnerability.