Executive Summary
In the ever-evolving landscape of cybersecurity, the recent advisory PAN-SA-2024-0010 from Palo Alto Networks has brought to light critical vulnerabilities within the Expedition tool. These vulnerabilities, if exploited, could lead to the exposure of sensitive firewall credentials, posing a significant threat to organizational security. The vulnerabilities identified include OS command injection, SQL injection, and reflected XSS, each carrying varying degrees of severity. This report delves into the technical intricacies of these vulnerabilities, their potential exploitation, and the necessary mitigation strategies to safeguard your systems.
Technical Information
The Expedition tool, widely used for firewall configuration and management, has been found to harbor multiple vulnerabilities that could be leveraged by malicious actors. The vulnerabilities have been assigned the following CVE identifiers: CVE-2024-9463, CVE-2024-9464, CVE-2024-9465, CVE-2024-9466, and CVE-2024-9467.
CVE-2024-9463 is an OS Command Injection vulnerability with a critical CVSS score of 9.9. It allows unauthenticated attackers to execute arbitrary OS commands as root, potentially leading to the disclosure of sensitive information such as usernames, passwords, and device configurations. Despite its severity, there is no known exploitation in the wild.
CVE-2024-9464, another OS Command Injection vulnerability, requires authentication and has a high CVSS score of 9.3. It shares similarities with CVE-2024-9463 but necessitates user credentials for exploitation. Like its counterpart, it has not been exploited in the wild.
CVE-2024-9465 is a SQL Injection vulnerability with a high CVSS score of 9.2. It allows unauthenticated attackers to access database contents and create or read arbitrary files. This vulnerability poses a significant risk to data integrity and confidentiality, although no exploitation has been reported.
CVE-2024-9466 involves the cleartext storage of sensitive information, with a high CVSS score of 8.2. Authenticated attackers can access sensitive information stored in cleartext, potentially compromising data security. No known exploitation has been observed.
CVE-2024-9467 is a Reflected XSS vulnerability with a medium CVSS score of 7.0. It enables the execution of malicious JavaScript in the context of an authenticated user's browser, potentially leading to session hijacking or data theft. As with the other vulnerabilities, there is no known exploitation in the wild.
Exploitation in the Wild
As of the latest analysis, there are no reports of these vulnerabilities being exploited in the wild. The absence of known exploitation provides a window of opportunity for organizations to implement necessary patches and security measures to mitigate potential risks.
APT Groups using this vulnerability
Currently, no specific threat actors or APT groups have been identified as targeting these vulnerabilities. However, given the critical nature of the vulnerabilities, it is imperative to remain vigilant and proactive in implementing security measures.
Affected Product Versions
The vulnerabilities affect versions of the Expedition tool prior to version 1.2.96. Organizations utilizing these versions are at risk and should prioritize upgrading to the latest version to mitigate potential threats.
Workaround and Mitigation
To address these vulnerabilities, organizations should upgrade to Expedition version 1.2.96 or later, which includes patches for the identified vulnerabilities. Additionally, it is crucial to rotate all Expedition and firewall credentials post-upgrade to prevent unauthorized access. Restricting network access to Expedition to authorized users only and monitoring for potential compromises related to CVE-2024-9465 using the provided SQL command are recommended practices.
References
For further information and technical details, please refer to the following resources: Palo Alto Networks Security Advisory, NVD CVE-2024-9463, NVD CVE-2024-9464, NVD CVE-2024-9465, NVD CVE-2024-9466, NVD CVE-2024-9467.
Rescana is here for you
At Rescana, we are committed to helping our customers navigate the complex cybersecurity landscape. Our CTEM - Continuous Threat and Exposure Management platform is designed to provide comprehensive threat intelligence and proactive security measures to protect your organization from emerging threats. Should you have any questions about this report or any other cybersecurity concerns, please do not hesitate to contact us at ops@rescana.com.
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