Authentication Bypass via Spoofing in SureCart

CVE-2026-112241 represents a critical authentication bypass vulnerability (CVSS 9.8) affecting Brainstorm Force's SureCart e-commerce plugin through version 4.9.5. This CWE-290 vulnerability allows attackers to spoof authentication mechanisms, effectively circumventing identity verification controls. Organizations running vulnerable SureCart instances face immediate risk of unauthorized account access, transaction manipulation, and potential data exfiltration. E-commerce platforms, subscription services, and any business relying on SureCart for payment processing and user authentication are directly impacted by this authentication abuse vector.

While this specific CVE currently lacks mapped MITRE ATT&CK techniques in public databases, Casky.ai's security skills framework—powered by Claude AI's extended reasoning capabilities—would identify the underlying attack patterns associated with authentication bypass exploits. Practitioners using Casky would observe detection patterns aligned with T1110 (Brute Force), T1556 (Modify Authentication Process), and T1078 (Valid Accounts) techniques, as spoofing attacks typically involve credential manipulation or session hijacking. Although Casky currently shows zero matching skills for this particular CVE, the platform's continuous skill expansion and Claude's reasoning engine enable practitioners to understand the attack mechanics: identifying suspicious authentication requests, detecting anomalous account access patterns, and recognizing indicators of spoofed credentials or tampered authentication tokens—critical insights for organizations prioritizing immediate patching of SureCart installations.