CVE-2020-23360 : What You Need to Know

osCommerce v2.3.4.1 has a vulnerability in user registration and password rechecking that allows a non-identical password to bypass security checks in specific files.

Understanding CVE-2020-23360

This CVE identifies a functional issue in osCommerce v2.3.4.1 related to user registration and password validation.

What is CVE-2020-23360?

A flaw in osCommerce v2.3.4.1 allows an attacker to circumvent password checks during user registration and password rechecking processes.

The Impact of CVE-2020-23360

This vulnerability could lead to unauthorized access to user accounts and compromise sensitive information stored within the affected osCommerce installation.

Technical Details of CVE-2020-23360

This section provides more in-depth technical insights into the CVE.

Vulnerability Description

osCommerce v2.3.4.1 is susceptible to a security issue that permits the use of a non-matching password to bypass authentication checks in specific files.

Affected Systems and Versions

Affected Version: osCommerce v2.3.4.1
Specific Files: /catalog/admin/administrators.php and /catalog/password_reset.php

Exploitation Mechanism

The vulnerability allows an attacker to register or reset a password with a different password than the one originally entered, thereby bypassing the authentication mechanisms.

Mitigation and Prevention

Protecting systems from CVE-2020-23360 requires immediate actions and long-term security practices.

Immediate Steps to Take

Update osCommerce to a patched version that addresses this vulnerability.
Monitor user registration and password reset activities for suspicious behavior.
Implement additional authentication measures to enhance security.

Long-Term Security Practices

Regularly audit and review the security configurations of osCommerce installations.
Educate users on creating strong and unique passwords to mitigate password-related vulnerabilities.

Patching and Updates

Apply security patches provided by osCommerce promptly to fix the vulnerability and prevent exploitation.