CVE-2026-110608 in Java Mall
Summary
by MITRE • 10/15/2026
BizSpring Shop through commit cf22d39daaf1 contains an insecure direct object reference vulnerability in the OrderController cancel and receive handlers that allows authenticated members to act on other members' orders by supplying their orderId. Attackers can cancel victims' pending orders to release allocated stock or confirm receipt of shipped orders, advancing fulfilment and settlement without the victim's consent.
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Analysis
by VulDB Data Team • 10/15/2026
The vulnerability identified in BizSpring Shop represents a classic insecure direct object reference (IDOR) flaw within the application logic governing order management operations. Specifically located in the OrderController class, this security defect affects both the cancel and receive handlers associated with user orders. The core technical issue stems from insufficient authorization checks when processing requests to modify the state of an order. Instead of validating that the authenticated user initiating the request is the legitimate owner or authorized agent for the specific orderId provided in the HTTP payload, the application relies solely on the presence of a valid session token and the validity of the identifier itself. This architectural oversight allows any authenticated member of the platform to manipulate orders belonging to other users by simply substituting their own order identifiers with those of victims.
From an operational perspective, this vulnerability poses significant risks to both individual consumers and the integrity of the marketplace ecosystem. An attacker can exploit this flaw to cancel pending orders placed by competitors or unsuspecting customers. By forcing these cancellations, malicious actors can artificially release allocated inventory back into the general pool, potentially allowing them to secure limited-stock items that would otherwise be unavailable due to high demand. This manipulation undermines fair access to goods and distorts market dynamics within the application. Furthermore, the ability to mark orders as received without actual delivery constitutes a severe breach of trust and financial integrity. By confirming receipt prematurely, an attacker can trigger immediate settlement processes, effectively stealing funds or services from victims who have not yet taken possession of their purchases. This action accelerates fulfillment cycles inappropriately and may lead to chargebacks or disputes that harm the victim's account standing while causing revenue loss for merchants relying on accurate order status data.
This vulnerability aligns directly with CWE-639, which categorizes issues related to authorization bypasses through direct object references where access control is not properly enforced against resource identifiers. In terms of offensive security frameworks, this behavior maps to the MITRE ATT&CK technique T1078, specifically involving valid accounts and potentially leveraging privilege escalation if lower-level users can affect higher-value transactions. The lack of server-side validation linking the session context to the specific data entity being modified is a fundamental failure in implementing proper access control mechanisms as outlined in OWASP guidelines for API security.
To mitigate this vulnerability, developers must implement strict object-level authorization checks within both the cancel and receive handlers. Every request that modifies an order's state should verify that the userId associated with the active authentication session matches the ownerId field of the target orderId stored in the database. This validation must occur before any business logic is executed to ensure that users can only interact with resources explicitly assigned to them. Additionally, implementing rate limiting and anomaly detection on these endpoints could help identify automated exploitation attempts where a single account rapidly targets multiple disparate order IDs. Regular security audits focusing on access control patterns across all API endpoints are essential to prevent similar flaws from persisting in other parts of the application logic.