CVE-2026-2849 Details
Description
A vulnerability has been found in yeqifu warehouse up to aaf29962ba407d22d991781de28796ee7b4670e4. Affected by this issue is the function deleteCache/removeAllCache/syncCache of the file dataset\repos\warehouse\src\main\java\com\yeqifu\sys\controller\CacheController.java of the component Cache Sync Handler. Such manipulation leads to improper access controls. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. This product operates on a rolling release basis, ensuring continuous delivery. Consequently, there are no version details for either affected or updated releases. The project was informed of the problem early through an issue report but has not responded yet.
A vulnerability exists in Yeqifu Warehouse versions up to commit aaf29962ba407d22d991781de28796ee7b4670e4. The issue arises in the Cache Sync Handler component, specifically within the CacheController.java file. The vulnerability allows any authenticated user to bypass authorization checks on cache management endpoints, including deleteCache, removeAllCache, and syncCache. This lack of proper access control can lead to performance issues, exposure of stale data, and unstable application behavior. The vulnerability can be exploited remotely, and a public exploit is available.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Feb 24, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/yeqifu/warehouse/ | [email protected] | Product |
| https://github.com/yeqifu/warehouse/issues/60 | [email protected] | ExploitIssue Tracking |
| https://github.com/yeqifu/warehouse/issues/60#issue-3846666902 | [email protected] | ExploitIssue Tracking |
| https://vuldb.com/?ctiid.347085 | [email protected] | Permissions RequiredVDB Entry |
| https://vuldb.com/?id.347085 | [email protected] | Third Party AdvisoryVDB Entry |
| https://vuldb.com/?submit.754428 | [email protected] | Third Party AdvisoryVDB Entry |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-266 | Incorrect Privilege Assignment | [email protected] |
| CWE-284 | Improper Access Control | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| yeqifu warehouse | <= 2025-10-06 |
CPE
Remediation
| |
Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Apr 29, 2026 | Data Remediation | [email protected] |
| Feb 26, 2026 | Initial Analysis | [email protected] |
| Feb 20, 2026 | New CVE Received | [email protected] |