CVE-2026-124568 in fuintCatering
Summary
by MITRE • 11/09/2026
A vulnerability has been found in fushengqian fuintCatering up to 6d054f5788ac8645eb491f79242bb8a625efc133. Impacted is the function RefundServiceImpl.agreeRefund of the component Refund Agreement. The manipulation leads to improper access controls. It is possible to initiate the attack remotely. This product is using a rolling release to provide continious delivery. Therefore, no version details for affected nor updated releases are available. The vendor was contacted early about this disclosure but did not respond in any way.
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Analysis
by VulDB Data Team • 11/09/2026
The vulnerability identified within the fushengqian fuintCatering application represents a critical failure in access control mechanisms, specifically located within the RefundServiceImpl.agreeRefund function of the Refund Agreement component. This flaw allows an attacker to manipulate refund agreements without proper authorization or validation checks, leading to improper access controls that bypass intended security boundaries. The nature of this vulnerability aligns with CWE-284 Improper Access Control, where a software product does not properly restrict actions for unauthorized actors. In the context of financial applications like catering management systems, such flaws can lead to significant data integrity issues and potential financial loss if an attacker exploits the ability to approve refunds they are not entitled to process.
The operational impact of this vulnerability is severe due to its remote exploitability. An adversary with network access to the application interface can initiate attacks from a distance without requiring prior authentication or local system access, classifying it under ATT&CK technique T1078 Valid Accounts if valid credentials are used for initial access, or potentially T1190 Exploit Public-Facing Application depending on the specific entry vector. The ability to remotely manipulate refund approvals means that malicious actors could fabricate transactions, approve refunds for non-existent orders, or alter financial records to cover up other illicit activities. This undermines the trust in the system's audit trails and financial reporting capabilities, potentially causing direct monetary damage to the business and its customers while exposing sensitive transactional data to unauthorized viewing or modification.
Complicating remediation efforts is the product’s use of a rolling release model for continuous delivery. Unlike traditional software with discrete version numbers, this deployment strategy means there are no specific version identifiers that can be used to determine exactly which builds contain the vulnerability and which do not. This lack of clear versioning makes it difficult for administrators to assess their exposure or apply targeted patches. The vendor’s failure to respond to early disclosure attempts further exacerbates the risk, leaving users without official guidance on mitigation strategies or confirmed fixes. In such scenarios, organizations must rely on defensive coding practices and runtime protections rather than waiting for a patch that may never arrive in a timely manner.
To mitigate this vulnerability, immediate actions should focus on implementing robust input validation and strict authorization checks within the RefundServiceImpl.agreeRefund function. Developers should ensure that every request to approve a refund verifies not only the validity of the transaction data but also the explicit permission rights of the user initiating the action against the specific resource being modified. Implementing role-based access control (RBAC) with principle of least privilege is essential, ensuring that only users with designated financial authority can execute refund approvals. Additionally, integrating comprehensive logging and monitoring for all refund-related activities can help detect anomalous patterns indicative of exploitation attempts. Since patching via version updates is not feasible due to the rolling release model, applying these code-level fixes directly or utilizing web application firewalls to block suspicious request patterns related to this endpoint are critical interim measures until a permanent solution is developed and validated by the vendor.