CVE-2020-19889 : Exploit Details and Defense Strategies

DBHcms v1.2.0 has a CSRF vulnerability that allows an attacker to add a user through a specific URL. This CVE was published on August 24, 2020, by MITRE.

Understanding CVE-2020-19889

DBHcms v1.2.0 is susceptible to CSRF attacks due to the lack of protection mechanisms.

What is CVE-2020-19889?

This CVE refers to a security vulnerability in DBHcms v1.2.0 that enables attackers to perform Cross-Site Request Forgery (CSRF) attacks by exploiting a specific URL.

The Impact of CVE-2020-19889

The vulnerability allows malicious actors to add unauthorized users to the system, potentially leading to unauthorized access and data manipulation.

Technical Details of CVE-2020-19889

DBHcms v1.2.0 vulnerability details.

Vulnerability Description

DBHcms v1.2.0 lacks CSRF protection, enabling attackers to add users via a crafted URL.

Affected Systems and Versions

Product: DBHcms v1.2.0
Vendor: Not applicable
Affected Version: Not applicable

Exploitation Mechanism

Attackers exploit the CSRF vulnerability by sending a crafted request to the index.php?dbhcms_pid=-70 URL.

Mitigation and Prevention

Protecting systems from CVE-2020-19889.

Immediate Steps to Take

Implement CSRF protection mechanisms in DBHcms.
Regularly monitor user accounts for any unauthorized additions.

Long-Term Security Practices

Conduct regular security assessments and audits to identify and address vulnerabilities.
Educate users on safe browsing practices to prevent CSRF attacks.

Patching and Updates

Apply patches or updates provided by DBHcms to address the CSRF vulnerability.