Executive Summary
The cybersecurity landscape is constantly evolving, and the recent discovery of CVE-2024-24919 highlights the persistent threats organizations face. This information disclosure vulnerability affects Check Point's Quantum Force Security Gateways, allowing unauthorized access to sensitive information. The vulnerability has been actively exploited, primarily targeting devices with local accounts using password-only authentication. This report provides a comprehensive analysis of the vulnerability, its exploitation in the wild, and recommended mitigation strategies to safeguard your systems.
Technical Information
CVE-2024-24919 is a critical information disclosure vulnerability that impacts Check Point's Quantum Force Security Gateways. The vulnerability arises from improper handling of authentication processes in devices configured with IPSec VPN, remote access VPN, or mobile access software blade. Attackers can exploit this flaw to gain unauthorized access to sensitive information, posing a significant risk to organizations relying on these security solutions.
The affected products include CloudGuard Network, Quantum Maestro, Quantum Scalable Chassis, Quantum Security Gateways, and Quantum Spark Appliances. The vulnerability is particularly concerning for devices using local accounts with weak password-only authentication, as they are susceptible to brute-force attacks. The exploitation of this vulnerability can lead to unauthorized data access, potentially compromising the confidentiality and integrity of sensitive information.
Security researchers have published several proof-of-concept (PoC) exploits demonstrating the vulnerability's exploitation. These PoCs are available on GitHub, providing attackers with the necessary tools to exploit the vulnerability. Notable PoCs include those by 0nin0hanz0, Bytenull00, GlobalsecureAcademy, and GoatSecurity.
Exploitation in the Wild
The exploitation of CVE-2024-24919 has been observed in the wild, with threat actors targeting devices configured with local accounts using weak password-only authentication. These attacks often involve brute-force techniques to gain unauthorized access to sensitive information. The vulnerability's active exploitation underscores the importance of implementing robust security measures to protect against such threats.
APT Groups using this vulnerability
While specific APT groups have not been identified as exploiting CVE-2024-24919, the vulnerability's nature makes it an attractive target for various threat actors. Organizations should remain vigilant and monitor for any signs of exploitation, as the tactics, techniques, and procedures (TTPs) associated with this vulnerability may evolve over time.
Affected Product Versions
The vulnerability affects multiple versions of Check Point's security solutions, including Quantum Security Gateway R80.40, R81, R81.10, and R81.20. Organizations using these versions should prioritize applying the available hotfixes to mitigate the risk of exploitation.
Workaround and Mitigation
Check Point has released a hotfix to address CVE-2024-24919. Organizations are strongly advised to apply these hotfixes to affected products promptly. Additionally, it is recommended to avoid using local accounts with password-only authentication. Implementing multi-factor authentication (MFA) and regularly updating security configurations can significantly enhance the security posture of your systems.
References
For further information on CVE-2024-24919 and mitigation strategies, please refer to the following resources:
- Check Point Support: Preventative Hotfix for CVE-2024-24919
- Tenable Blog: CVE-2024-24919 - Check Point Security Gateway Information Disclosure Zero-Day Exploited in the Wild
- Qualys Blog: Check Point Security Gateway Information Disclosure Vulnerability
- Rapid7 Blog: CVE-2024-24919 - Check Point Security Gateway Information Disclosure
Rescana is here for you
At Rescana, we understand the challenges posed by emerging cybersecurity threats. Our Continuous Threat and Exposure Management (CTEM) platform is designed to help organizations identify and mitigate vulnerabilities like CVE-2024-24919. We are committed to providing you with the tools and insights needed to protect your systems and data. If you have any questions about this report or any other cybersecurity concerns, please do not hesitate to contact us at ops@rescana.com. We are here to assist you in navigating the complex cybersecurity landscape.
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