CVE-2021-25991 Explained : Impact and Mitigation

In Ifme, versions v5.0.0 to v7.32 are vulnerable against an improper access control, which makes it possible for admins to ban themselves leading to their deactivation from Ifme account and complete loss of admin access to Ifme.

Understanding CVE-2021-25991

This CVE involves an improper access control issue in Ifme versions v5.0.0 to v7.32, potentially leading to admin deactivation.

What is CVE-2021-25991?

The CVE-2021-25991 vulnerability in Ifme allows admins to inadvertently ban themselves, resulting in the loss of admin access.

The Impact of CVE-2021-25991

The impact of CVE-2021-25991 is quite significant as it can lead to admins losing access to Ifme due to an improper access control issue.

Technical Details of CVE-2021-25991

This section covers the specific technical details related to CVE-2021-25991.

Vulnerability Description

The vulnerability involves an improper access control issue in versions v5.0.0 to v7.32 of Ifme, allowing admins to ban themselves.

Affected Systems and Versions

Ifme versions v5.0.0 to v7.32 are impacted by this vulnerability.

Exploitation Mechanism

Admins can exploit this vulnerability by inadvertently banning themselves, resulting in the loss of admin access.

Mitigation and Prevention

To mitigate the risks associated with CVE-2021-25991, immediate action and long-term security practices are essential.

Immediate Steps to Take

Update Ifme to version v7.32.1 or later to address the improper access control vulnerability.

Long-Term Security Practices

Implement proper access controls, regular security assessments, and employee training to enhance overall security posture.

Patching and Updates

Stay informed about security updates from Ifme and promptly apply patches to address known vulnerabilities.