CVE-2020-28404 : Exploit Details and Defense Strategies

An improper authorization vulnerability exists in Star Practice Management Web version 2019.2.0.6, allowing unauthorized access to the Billing page.

Understanding CVE-2020-28404

This CVE involves an improper authorization issue in a specific version of Star Practice Management Web.

What is CVE-2020-28404?

This CVE identifies a vulnerability in Star Practice Management Web version 2019.2.0.6 that permits unauthorized users to access the Billing page without the necessary privileges.

The Impact of CVE-2020-28404

The vulnerability poses a medium-severity risk with high confidentiality impact, potentially leading to unauthorized access to sensitive billing information.

Technical Details of CVE-2020-28404

This section delves into the technical aspects of the CVE.

Vulnerability Description

The vulnerability allows unauthorized users to access the Billing page in Star Practice Management Web version 2019.2.0.6 without the required privileges.

Affected Systems and Versions

Affected Version: 2019.2.0.6
Product: Star Practice Management Web

Exploitation Mechanism

Attack Complexity: Low
Attack Vector: Network
Privileges Required: Low
User Interaction: None
Scope: Unchanged
Vector String: CVSS:3.1/AC:L/AV:N/A:N/C:H/I:N/PR:L/S:U/UI:N

Mitigation and Prevention

Protecting systems from this vulnerability is crucial.

Immediate Steps to Take

Apply security patches or updates provided by the vendor.
Restrict access to sensitive areas like the Billing page.
Monitor user privileges and access rights.

Long-Term Security Practices

Conduct regular security assessments and audits.
Implement least privilege access controls.
Educate users on secure practices and awareness.

Patching and Updates

Stay informed about security updates from the vendor.
Apply patches promptly to mitigate the vulnerability.