Access Control Flaw in Yeqifu Warehouse by Yeqifu
CVE-2026-2075

5.3MEDIUM

Key Information:

Vendor

Yeqifu

Status
Warehouse
Vendor
CVE Published:
7 February 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-2075?

A security flaw exists in the Yeqifu Warehouse within the Role-Permission Binding Handler, specifically in the saveRolePermission function of RoleController.java. This vulnerability allows for improper access controls, making it possible for attackers to take advantage of this flaw remotely. The exploit has been made public, posing a risk for potential exploitation. The product follows a rolling release approach for continuous delivery, and specific version details are not available. Despite prior notification of this issue through an issue report, the Yeqifu project has yet to respond.

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Affected Version(s)

warehouse aaf29962ba407d22d991781de28796ee7b4670e4

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2026-2075 - Proof of Concept

References

https://vuldb.com/?id.344641
vdb-entrytechnical-description
https://vuldb.com/?ctiid.344641
signaturepermissions-required
https://vuldb.com/?submit.745508
third-party-advisory

CVSS V4

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

AliceS614 (VulDB User)
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