CVE-2021-34547 : Vulnerability Insights and Analysis

PRTG Network Monitor 20.1.55.1775 is affected by a CSRF vulnerability that allows attackers to create user accounts without proper authorization.

Understanding CVE-2021-34547

This CVE entry details a security issue in PRTG Network Monitor version 20.1.55.1775 that enables Cross-Site Request Forgery (CSRF) for unauthorized user account creation.

What is CVE-2021-34547?

The vulnerability in PRTG Network Monitor 20.1.55.1775 permits malicious actors to exploit CSRF to execute unauthorized user account creation processes.

The Impact of CVE-2021-34547

The CSRF weakness in PRTG Network Monitor version 20.1.55.1775 poses a significant risk as it allows attackers to forge requests leading to unauthorized user account creation, potentially compromising system security.

Technical Details of CVE-2021-34547

This section provides insights into the vulnerability's description, affected systems and versions, as well as the exploitation mechanism.

Vulnerability Description

The vulnerability in PRTG Network Monitor 20.1.55.1775 enables CSRF attacks that can be leveraged by threat actors to manipulate user account creation processes without proper authorization.

Affected Systems and Versions

PRTG Network Monitor version 20.1.55.1775 is confirmed to be affected by this CSRF vulnerability.

Exploitation Mechanism

Attackers can exploit this CVE by tricking authenticated users into visiting a malicious website or clicking on specially crafted links, initiating unauthorized account creation activities.

Mitigation and Prevention

To safeguard systems from the CVE-2021-34547 vulnerability, immediate steps should be taken along with long-term security practices and timely patching and updates.

Immediate Steps to Take

Administrators are advised to implement web application firewalls, regularly monitor system logs for anomalous activities, and educate users about phishing attacks.

Long-Term Security Practices

Regular security assessments, ongoing security awareness training, and implementing multi-factor authentication are recommended for long-term security resilience.

Patching and Updates

Users should regularly check for security updates and patches provided by the vendor to mitigate the risk associated with CVE-2021-34547.