CVE-2025-0107 Scanner

Palo Alto Networks Expedition is primarily used by network administrators and IT security professionals for firewall policy optimization and management, as well as for migrating and converting firewall configurations to Palo Alto Networks format. This tool aids organizations in gaining better control over network traffic and enhancing security configurations. The simplicity and efficiency provided by Expedition make it a valuable asset for managing security policies across enterprises of various sizes. As a crucial part of a company's security strategy, Expedition assists in maintaining up-to-date firewall settings and integrating advanced security features. Furthermore, it plays a key role in automating routine tasks, thus saving time for IT teams. Businesses aiming to safeguard their network infrastructure effectively use Expedition as an integral part of their IT security operations.

The OS Command Injection vulnerability allows attackers to execute arbitrary commands in the operating system due to insufficient validation within the Expedition software. This flaw has been identified in versions of the software where unsanitized user input is passed directly to the underlying operating system. By exploiting this vulnerability, attackers can achieve unauthorized OS-level execution, leading to potential crafted command operations. Such vulnerabilities are particularly severe as they are exploitable remotely, often without the need for prior authentication. Attackers can thus leverage this flaw to compromise system integrity, confidentiality, and availability. This vulnerability poses a significant risk due to its high criticality rating, inviting immediate remediation efforts.

Technical details reveal that the vulnerability lies in the handling of certain input parameters within the Expedition API endpoints. Specifically, endpoints like regionsDiscovery.php are identified as being susceptible to the injection attack. Malformed input data strategically crafted can bypass input validation, facilitating the execution of OS-level commands. The improperly sanitized inputs directly interface with system components, allowing attackers to manipulate system-level functions. The vulnerability's exploitability is elevated by the presence of default credentials for certain endpoints, compounding the risk of arbitrary command execution. Through this susceptibility, attackers can gain full access to execute commands with the privileges of the www-data user.

The potential effects of exploiting this vulnerability are severe, including unauthorized disclosure of sensitive data such as usernames, passwords, and API keys. Furthermore, the vulnerability can lead to the alteration or deletion of essential device configurations, impacting network security. It may also support escalated attacks aimed at broader network compromise. Unauthorized changes inflicted through this flaw can disrupt normal operations, create persistent security backdoors, or facilitate lateral movement within the network. Consequently, exploiting this vulnerability significantly undermines the confidentiality, integrity, and availability of both the network and its data.

REFERENCES

• https://security.paloaltonetworks.com/PAN-SA-2025-0001
• https://ssd-disclosure.com/ssd-advisory-palo-alto-expedition-rce-regionsdiscovery/
• https://nvd.nist.gov/vuln/detail/CVE-2025-0107