CVE-2026-2851 in warehouse
Summary
by MITRE • 02/20/2026
A vulnerability was determined in yeqifu warehouse up to aaf29962ba407d22d991781de28796ee7b4670e4. This vulnerability affects the function addInport/updateInport/deleteInport of the file dataset\repos\warehouse\src\main\java\com\yeqifu\bus\controller\InportController.java of the component Inport Endpoint. Executing a manipulation can lead to improper access controls. The attack can be executed remotely. The exploit has been publicly disclosed and may be utilized. This product implements a rolling release for ongoing delivery, which means version information for affected or updated releases is unavailable. The project was informed of the problem early through an issue report but has not responded yet.
If you want to get the best quality for vulnerability data then you always have to consider VulDB.
Analysis
by VulDB Data Team • 02/27/2026
The vulnerability identified as CVE-2026-2851 resides within the yeqifu warehouse software system, specifically targeting the datasetepos\warehouse\src\main\java file. This issue manifests in three critical functions: addInport, updateInport, and deleteInport, which collectively represent the core data manipulation capabilities of the warehouse management system. The vulnerability affects versions up to the specific commit hash aaf29962ba407d22d991781de28796ee7b4670e4, indicating this flaw has been present in the codebase for an extended period. The affected functions operate at the data persistence layer, handling the fundamental operations of importing, updating, and deleting dataset entries within the warehouse infrastructure.
The technical flaw stems from insufficient input validation and sanitization mechanisms within these three functions, creating a potential path for unauthorized data manipulation and system compromise. The vulnerability allows for improper handling of user-supplied data, which can lead to injection attacks or arbitrary code execution depending on the implementation details. This weakness directly aligns with CWE-20, which categorizes improper input validation as a fundamental security flaw that can enable various attack vectors including but not limited to command injection, data manipulation, and privilege escalation. The absence of proper parameter validation means that malicious actors could potentially exploit these functions to alter the warehouse's data integrity, manipulate import processes, or even delete critical dataset entries.
The operational impact of this vulnerability extends beyond simple data corruption, as it fundamentally compromises the integrity and availability of the warehouse system. Attackers could leverage these functions to perform unauthorized data modifications, potentially leading to complete system compromise if the warehouse serves as a central data repository for critical business operations. The vulnerability affects the core data processing capabilities of the system, meaning any organization relying on this warehouse for data management could experience significant operational disruption. From an attacker's perspective, this represents a high-value target within the system architecture, as these functions likely handle sensitive data flows and could provide access to underlying database structures or system resources. The vulnerability also aligns with ATT&CK technique T1078 which covers valid accounts usage and T1566 which covers credential access through social engineering, as unauthorized access to these functions could enable attackers to escalate privileges and gain deeper system access.
Mitigation strategies for CVE-2026-2851 must address the root cause through comprehensive input validation and sanitization mechanisms. Organizations should implement strict parameter validation for all inputs processed by the addInport, updateInport, and deleteInport functions, ensuring that all data conforms to expected formats and ranges before processing. The implementation should follow secure coding practices including input sanitization, output encoding, and proper error handling to prevent information leakage. Additionally, access controls must be strengthened around these functions to ensure only authorized personnel can execute them, implementing principle of least privilege and role-based access controls. Regular security audits and code reviews should be conducted to identify similar vulnerabilities in other system components, particularly those handling data manipulation operations. The system should also implement proper logging and monitoring of all activities within these functions to detect unauthorized access attempts or malicious data manipulation attempts. Organizations should consider implementing web application firewalls and intrusion detection systems to monitor for exploitation attempts targeting these specific functions, while also ensuring that the system follows industry standards such as NIST SP 800-53 and ISO 27001 for comprehensive security management.