CVE-2022-22108 : Security Advisory and Response

This article provides details about CVE-2022-22108, a vulnerability in DayByDay CRM that leads to Missing Authorization when viewing absences.

Understanding CVE-2022-22108

This section delves into what CVE-2022-22108 entails, its impact, technical details, and mitigation strategies.

What is CVE-2022-22108?

In Daybyday CRM versions 2.0.0 through 2.2.0, there exists a vulnerability that allows an attacker with the lowest privileges to view the absences of all users, including administrators, which they are not authorized to access.

The Impact of CVE-2022-22108

The vulnerability poses a medium severity threat with a CVSS base score of 4.3. It allows unauthorized users to access sensitive information, compromising confidentiality.

Technical Details of CVE-2022-22108

This section covers the specific technical information related to the vulnerability.

Vulnerability Description

The vulnerability in DayByDay CRM results in Missing Authorization, enabling unauthorized access to user absences within the system.

Affected Systems and Versions

DayByDay CRM versions 2.0.0 to 2.2.0 are affected by this vulnerability.

Exploitation Mechanism

An attacker with the lowest privileges can exploit this issue to view sensitive user information.

Mitigation and Prevention

The following steps can help mitigate and prevent the exploitation of CVE-2022-22108.

Immediate Steps to Take

Users are advised to update DayByDay CRM to version 2.2.1 to address this vulnerability.

Long-Term Security Practices

Implement least privilege access controls and regularly monitor user permissions to prevent unauthorized access.

Patching and Updates

Continuous monitoring for security updates and prompt installation of patches is crucial to prevent similar vulnerabilities.