CVE-2021-32099 : Exploit Details and Defense Strategies

A SQL injection vulnerability in the pandora_console component of Artica Pandora FMS 742 allows an unauthenticated attacker to upgrade their unprivileged session, leading to a login bypass.

Understanding CVE-2021-32099

This CVE describes a critical SQL injection vulnerability in Artica Pandora FMS 742 that can be exploited by an unauthenticated attacker to elevate their privileges and bypass login mechanisms.

What is CVE-2021-32099?

The CVE-2021-32099 involves a security flaw in the pandora_console component of Artica Pandora FMS 742 that enables attackers to manipulate the session_id parameter in /include/chart_generator.php, thereby bypassing login authentication.

The Impact of CVE-2021-32099

The vulnerability allows unauthorized users to circumvent the login process by upgrading their session privileges, potentially gaining unauthorized access to sensitive information stored within the Artica Pandora FMS system.

Technical Details of CVE-2021-32099

This section provides detailed technical insights into the vulnerability.

Vulnerability Description

The flaw enables unauthenticated attackers to exploit the session_id parameter in /include/chart_generator.php to manipulate their session privileges, bypassing login authentication.

Affected Systems and Versions

Artica Pandora FMS 742 is the affected version by this CVE, leaving systems with this specific version vulnerable to exploitation.

Exploitation Mechanism

By exploiting the SQL injection vulnerability in the pandora_console component, attackers can modify the session_id parameter to bypass login restrictions and gain unauthorized access.

Mitigation and Prevention

Protective measures to mitigate the risk posed by CVE-2021-32099.

Immediate Steps to Take

Immediately upgrade to a patched version of Artica Pandora FMS to remediate the vulnerability.
Implement network controls to restrict unauthorized access to the affected component.

Long-Term Security Practices

Regularly update and patch Artica Pandora FMS to ensure the latest security fixes are applied.
Conduct security assessments and penetration testing to identify and remediate vulnerabilities proactively.

Patching and Updates

Stay informed about security advisories and updates from Artica Pandora FMS to apply patches promptly and enhance system security.