CVE-2022-22107 : Vulnerability Insights and Analysis

A detailed overview of the CVE-2022-22107 vulnerability affecting DayByDay CRM.

Understanding CVE-2022-22107

This CVE-2022-22107 advisory addresses the issue of Missing Authorization when Viewing Appointments in DayByDay CRM.

What is CVE-2022-22107?

In DayByDay CRM versions 2.0.0 through 2.2.0, there exists a vulnerability that allows an attacker with the lowest privileges account to view appointments of all users, including administrators, without proper authorization.

The Impact of CVE-2022-22107

The impact of this vulnerability is rated as MEDIUM severity based on the CVSS v3.1 scoring. Although the attack complexity is low, it poses a confidentiality risk by exposing sensitive appointment data to unauthorized users.

Technical Details of CVE-2022-22107

This section covers the technical aspects of the CVE-2022-22107 vulnerability.

Vulnerability Description

The vulnerability is categorized under CWE-862 (Missing Authorization). It allows unauthorized users to access appointment information beyond their privileges.

Affected Systems and Versions

DayByDay CRM versions 2.0.0 to 2.2.0 are impacted by this vulnerability, potentially exposing user appointment details.

Exploitation Mechanism

Exploiting this vulnerability requires the attacker to have a low level of privileges and involves unauthorized access to appointment data.

Mitigation and Prevention

Protecting systems from CVE-2022-22107 involves immediate actions and long-term security practices.

Immediate Steps to Take

Users are advised to update DayByDay CRM to version 2.2.1 to mitigate the vulnerability and prevent unauthorized access to appointment information.

Long-Term Security Practices

Implement stringent access controls, regularly monitor user permissions, and conduct security audits to prevent similar authorization issues.

Patching and Updates

Stay informed about security updates and apply patches promptly to safeguard systems against known vulnerabilities.