CVE-2025-48100 is a critical security vulnerability classified under CWE-94, which pertains to improper control of code generation, commonly known as code injection. This vulnerability affects the extremeidea bidorbuy Store Integrator product, specifically versions up to 2.12.0. The flaw allows an attacker to perform Remote Code Inclusion (RCI), enabling them to inject and execute arbitrary code on the affected system remotely. The vulnerability is exploitable over the network without user interaction (AV:N/UI:N), but requires high privileges (PR:H) on the target system. The scope of the vulnerability is changed (S:C), meaning the exploit can affect resources beyond the initially vulnerable component. The impact on confidentiality, integrity, and availability is high (C:H/I:H/A:H), indicating that successful exploitation can lead to full system compromise, data theft, unauthorized modification, and service disruption. Although no known exploits are currently reported in the wild, the high CVSS score of 9.1 underscores the severity and potential risk. The vulnerability likely stems from insufficient validation or sanitization of user-supplied input that is used in dynamic code generation or inclusion, allowing attackers to inject malicious code that the system executes. Since no patch links are provided, it is unclear if a fix has been released, emphasizing the need for immediate attention by users of the affected product.

For European organizations using the bidorbuy Store Integrator, this vulnerability poses a significant threat. Given the critical nature of the flaw, attackers could gain remote code execution capabilities, potentially leading to full compromise of e-commerce platforms, theft of sensitive customer data, financial fraud, and disruption of business operations. The vulnerability could also be leveraged to pivot within internal networks, affecting broader IT infrastructure. This is particularly concerning for businesses handling personal data under GDPR regulations, as breaches could result in severe legal and financial penalties. Additionally, the ability to alter code and data integrity undermines trust in the affected services, damaging brand reputation. Organizations in sectors such as retail, finance, and logistics that rely on this integrator for online store management are at heightened risk. The lack of known exploits in the wild currently may provide a window for proactive mitigation, but the critical severity demands urgent action to prevent potential exploitation.

1. Immediate assessment of the deployment of bidorbuy Store Integrator within the organization to identify affected versions. 2. Apply any available patches or updates from extremeidea as soon as they are released; if no official patch exists, consider temporary mitigations such as disabling or restricting access to vulnerable components. 3. Implement strict input validation and sanitization controls on all user inputs, especially those that influence code generation or inclusion. 4. Employ Web Application Firewalls (WAFs) configured to detect and block code injection attempts targeting the integrator. 5. Restrict network access to the integrator’s management interfaces to trusted IP addresses and enforce strong authentication and authorization controls. 6. Monitor logs and network traffic for unusual activity indicative of exploitation attempts, including unexpected code execution or file inclusions. 7. Conduct security audits and code reviews focusing on dynamic code execution paths within the integrator. 8. Prepare incident response plans specifically addressing remote code execution scenarios to enable rapid containment and recovery. 9. Consider isolating the integrator environment using network segmentation or containerization to limit potential lateral movement in case of compromise.