CVE-2020-35208 : Security Advisory and Response
Discover the vulnerability in LastPass Password Manager iOS app allowing authentication bypass. Learn the impact, affected versions, and mitigation steps.
An issue was discovered in the LogMein LastPass Password Manager app for iOS, allowing bypass of password authentication through runtime manipulation.
Understanding CVE-2020-35208
What is CVE-2020-35208?
This CVE identifies a vulnerability in the LastPass Password Manager app for iOS that enables attackers to bypass password authentication.
The Impact of CVE-2020-35208
The vulnerability allows unauthorized access to the LastPass app, compromising user passwords and sensitive information.
Technical Details of CVE-2020-35208
Vulnerability Description
The issue in LastPass for iOS permits authentication bypass by manipulating runtime, enabling attackers to authenticate with any password.
Affected Systems and Versions
- Product: LastPass Password Manager app for iOS
- Version: 4.8.11.2403
Exploitation Mechanism
- Attackers exploit runtime manipulation to force authentication, granting access with any password.
Mitigation and Prevention
Immediate Steps to Take
- Update LastPass to the latest version to patch the vulnerability.
- Avoid using LastPass on jailbroken devices as per the vendor's threat model.
Long-Term Security Practices
- Use strong, unique passwords for all accounts.
- Regularly monitor account activity for any unauthorized access.
- Consider using multi-factor authentication for enhanced security.
Patching and Updates
- Stay informed about security updates for LastPass and apply them promptly to prevent exploitation.