CVE-2017-11131 Explained : Impact and Mitigation

A vulnerability was found in heinekingmedia StashCat for Android versions up to 1.7.5, Web versions up to 0.0.80w, and Desktop versions up to 0.0.86, allowing for potential dictionary and rainbow-table attacks due to insecure password hashing.

Understanding CVE-2017-11131

This CVE identifies a security issue in heinekingmedia StashCat that affects various versions across different platforms.

What is CVE-2017-11131?

The vulnerability in StashCat versions allows attackers to exploit weak password hashing methods, making it easier to decipher user passwords.

The Impact of CVE-2017-11131

The vulnerability exposes user passwords to potential attacks, compromising the security and confidentiality of user accounts.

Technical Details of CVE-2017-11131

This section provides detailed technical information about the vulnerability.

Vulnerability Description

The authentication process in StashCat uses SHA-512 to hash user passwords directly without employing a salt or key-derivation method, making the passwords susceptible to attacks.

Affected Systems and Versions

Android versions up to 1.7.5
Web versions up to 0.0.80w
Desktop versions up to 0.0.86

Exploitation Mechanism

Attackers can exploit the vulnerability by gaining access to the hashed passwords and using dictionary or rainbow-table attacks to decipher them.

Mitigation and Prevention

Protecting systems from this vulnerability requires immediate actions and long-term security practices.

Immediate Steps to Take

Update StashCat to the latest version that addresses the password hashing issue.
Encourage users to change their passwords regularly.

Long-Term Security Practices

Implement strong password policies with complex requirements.
Use secure password hashing algorithms with salts for added protection.

Patching and Updates

Regularly check for security updates and patches for StashCat to ensure that known vulnerabilities are addressed.