CVE-2022-3930 : What You Need to Know

Directorist < 7.4.2.2 - Subscriber+ Arbitrary User Password Update via IDOR

Understanding CVE-2022-3930

This CVE involves an IDOR vulnerability in the Directorist WordPress plugin before version 7.4.2.2 that allows attackers to change the password of arbitrary users.

What is CVE-2022-3930?

The vulnerability in the Directorist WordPress plugin allows an attacker to exploit an Insecure Direct Object Reference (IDOR) flaw to modify user passwords.

The Impact of CVE-2022-3930

The impact of this vulnerability is severe as it enables unauthorized users to change the passwords of any user within the affected version range.

Technical Details of CVE-2022-3930

Vulnerability Description

The vulnerability lies in the plugin allowing attackers to manipulate user passwords instead of their own within the affected versions.

Affected Systems and Versions

The vulnerable system is the Directorist WordPress plugin versions less than 7.4.2.2, impacting user password management.

Exploitation Mechanism

Exploitation involves leveraging the IDOR vulnerability to change arbitrary user passwords, posing a significant security risk.

Mitigation and Prevention

Immediate Steps to Take

Users are advised to update their Directorist plugin to version 7.4.2.2 or newer to mitigate the vulnerability and enhance security.

Long-Term Security Practices

Implement strong password policies, monitor user password changes, and conduct regular security audits to prevent unauthorized access.

Patching and Updates

Regularly check for plugin updates, apply patches promptly, and stay informed about security advisories to protect systems from potential vulnerabilities.