CVE-2021-41716 Explained : Impact and Mitigation

Understanding CVE-2021-41716

What is CVE-2021-41716?

Maharashtra State Electricity Board Mahavitara Android Application 8.20 and prior is vulnerable to remote account takeover due to OTP fixation vulnerability in the password reset function.

The Impact of CVE-2021-41716

This vulnerability allows attackers to take over user accounts remotely, posing a significant security risk to affected individuals and organizations.

Technical Details of CVE-2021-41716

Vulnerability Description

The vulnerability lies in the OTP fixation issue within the password reset function of the Maharashtra State Electricity Board Mahavitara Android Application version 8.20 and earlier.

Affected Systems and Versions

Affected Application: Maharashtra State Electricity Board Mahavitara Android Application
Vulnerable Versions: 8.20 and prior

Exploitation Mechanism

Attackers can exploit this vulnerability by fixing the OTP (One-Time Password) during the password reset process, enabling them to take control of user accounts remotely.

Mitigation and Prevention

Immediate Steps to Take

Users are advised to avoid using the password reset function in the vulnerable application until a patch is available.
Implement multi-factor authentication to add an extra layer of security to user accounts.

Long-Term Security Practices

Regularly update the application to ensure all security patches are applied promptly.
Educate users on secure password practices and the importance of not sharing OTPs or sensitive information.

Patching and Updates

Stay informed about the release of a security patch for the Maharashtra State Electricity Board Mahavitara Android Application and apply it as soon as it becomes available.