CVE-2023-41646 Explained : Impact and Mitigation

A critical vulnerability has been identified in Buttercup v2.20.3 that allows attackers to retrieve the hash of the master password for the password manager. Learn more about this CVE and how to protect your data.

Understanding CVE-2023-41646

This section delves into the details of the vulnerability found in Buttercup v2.20.3.

What is CVE-2023-41646?

The CVE-2023-41646 vulnerability in Buttercup v2.20.3 enables malicious actors to access the hash of the master password, compromising the security of the password manager.

The Impact of CVE-2023-41646

The impact of this vulnerability is severe as it allows attackers to potentially decrypt and access sensitive information stored in the password manager.

Technical Details of CVE-2023-41646

Explore the technical aspects of the CVE-2023-41646 vulnerability to understand its implications better.

Vulnerability Description

The vulnerability in Buttercup v2.20.3 exposes the hash of the master password, providing attackers with a pathway to decrypt user data.

Affected Systems and Versions

All versions of Buttercup v2.20.3 are affected by this vulnerability, posing a risk to user data security.

Exploitation Mechanism

By accessing the file /vaults.json/, attackers can obtain the hash of the master password, compromising the entire password manager's security.

Mitigation and Prevention

Discover how to mitigate the risks associated with CVE-2023-41646 and protect your sensitive information.

Immediate Steps to Take

Users are advised to update Buttercup to the latest version and change their master password to prevent unauthorized access.

Long-Term Security Practices

Implement strong password management practices, enable two-factor authentication, and regularly update software to prevent similar vulnerabilities.

Patching and Updates

Stay informed about security patches released by Buttercup and promptly apply updates to safeguard your data against potential threats.