CVE-2021-25957 : Vulnerability Insights and Analysis

In the Dolibarr application, versions 2.8.1 to 13.0.2 are vulnerable to an account takeover through the password reset feature. An attacker with low privileges can exploit this vulnerability to reset any user's password by using the password reset link received via email.

Understanding CVE-2021-25957

This CVE identifies a security flaw in Dolibarr versions 2.8.1 to 13.0.2 that allows unauthorized individuals to take over user accounts.

What is CVE-2021-25957?

CVE-2021-25957 is a vulnerability in Dolibarr that enables attackers to reset user passwords using the password reset link sent via email, granting them unauthorized access to user accounts.

The Impact of CVE-2021-25957

The impact of this vulnerability is rated as high, with a CVSS base score of 8.8. It poses a significant threat to the confidentiality, integrity, and availability of user accounts within the Dolibarr application.

Technical Details of CVE-2021-25957

This section provides detailed technical insights into the vulnerability.

Vulnerability Description

The vulnerability allows a low privileged attacker to reset any user's password on Dolibarr versions 2.8.1 to 13.0.2 by exploiting the password reset functionality.

Affected Systems and Versions

Dolibarr versions 2.8.1 to 13.0.2 are affected by this vulnerability, leaving user accounts exposed to potential takeovers.

Exploitation Mechanism

An attacker can exploit this vulnerability by utilizing the password reset link obtained via email to reset any user's password in the Dolibarr application.

Mitigation and Prevention

Protecting systems from CVE-2021-25957 requires immediate action and long-term security measures.

Immediate Steps to Take

Users should update Dolibarr to version 14.0.0 to mitigate the vulnerability and prevent unauthorized account takeovers.

Long-Term Security Practices

Implement strong password policies, educate users on secure password practices, and regularly update and patch Dolibarr to prevent security breaches.

Patching and Updates

Regularly check for security patches and updates released by Dolibarr to address known vulnerabilities and enhance the security of the application.