Keepass 2.54 Information disclosure

Overview

Keepass, a popular open-source password manager, had vulnerabilities identified in versions below 2.54. These vulnerabilities could potentially lead to information disclosure, where sensitive information like stored passwords could be exposed to unauthorized users or attackers.

• Severity: High

Impact

• Information Disclosure: Sensitive data such as stored passwords and personal information can be accessed by unauthorized users.
• Credential Theft: Attackers can gain access to credentials stored in the Keepass database, leading to further compromises.
• Data Breach: Compromise of stored passwords can result in data breaches affecting multiple accounts and services.

Cause

• Software Bugs: Specific bugs in the Keepass software versions below 2.54 that allow exploitation.
• Inadequate Encryption: Weak or inadequate encryption mechanisms that can be bypassed.
• Improper Input Validation: Lack of proper input validation leading to potential exploits.

Solution

Upgrading to the Latest Version:

1. Download the Latest Version:

   • Visit the Keepass website and download the latest version (2.54 or higher).

2. Install the Latest Version:

   • Follow the installation instructions to upgrade to the latest version.

Additional Security Measures:

• Database Encryption: Ensure the Keepass database is encrypted with a strong master password.
• Regular Updates: Regularly update Keepass to the latest version to patch known vulnerabilities.
• Two-Factor Authentication: Use two-factor authentication (2FA) for an additional layer of security.

Examples

N/A

References

• KeePass Security Issues

Additional Resources

N/A