---
id: CVE-2026-92458
title: >-
  yshop-crm through 2.1.3 contains a missing authorization vulnerability in the
  StoreProductController onSale handler that allows authenticated back-office
  users to modify product sale status
summary: >-
  yshop-crm through 2.1.3 contains a missing authorization vulnerability in the
  StoreProductController onSale handler that allows authenticated back-office
  users to modify product sale status. Attackers can invoke the GET
  /admin-api/produc…
severity: medium
cvss: 4.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N'
cwe:
  - CWE-862
vendor: guchengwuyue
product: yshop-crm
affected:
  - yshop-crm <= 2.1.3
published: '2026-09-16'
updated: '2026-09-23'
sourceUpdated: '2026-09-23T11:10:00.187'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-92458'
references:
  - url: >-
      https://github.com/LinYuanyi1/cve-request-poc/blob/master/yshop-crm/C05_store_product_sale_toggle.py
    label: disclosure@vulncheck.com
  - url: 'https://github.com/guchengwuyue/yshop-crm'
    label: disclosure@vulncheck.com
  - url: >-
      https://github.com/guchengwuyue/yshop-crm/blob/5f5810a0e1e4ab0828523ec299bf973c2f9065d7/yshop-crm/pom.xml#L30
    label: disclosure@vulncheck.com
  - url: >-
      https://github.com/guchengwuyue/yshop-crm/blob/5f5810a0e1e4ab0828523ec299bf973c2f9065d7/yshop-crm/yshop-module-mall/yshop-module-product-biz/src/main/java/co/yixiang/yshop/module/product/controller/admin/storeproduct/StoreProductController.java#L116
    label: disclosure@vulncheck.com
  - url: >-
      https://github.com/guchengwuyue/yshop-crm/blob/5f5810a0e1e4ab0828523ec299bf973c2f9065d7/yshop-crm/yshop-module-mall/yshop-module-product-biz/src/main/java/co/yixiang/yshop/module/product/service/storeproduct/StoreProductServiceImpl.java#L552
    label: disclosure@vulncheck.com
  - url: >-
      https://www.vulncheck.com/advisories/yshop-crm-through-2.1.3-missing-authorization-via-storeproductcontroller-onsale
    label: disclosure@vulncheck.com
  - url: >-
      https://github.com/LinYuanyi1/cve-request-poc/blob/master/yshop-crm/C05_store_product_sale_toggle.py
    label: 134c704f-9b21-4f2e-91b3-4a467353bcc0
tags:
  - nvd
  - cve.org
  - exploit-available
epss: 0.00354
epssPercentile: 0.2633
exploitAvailable: true
ssvc:
  exploitation: poc
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-09-18T17:42:09.818550Z'
ingestedAt: '2026-09-16T11:54:38.964Z'
---

## Overview

yshop-crm through 2.1.3 contains a missing authorization vulnerability in the StoreProductController onSale handler that allows authenticated back-office users to modify product sale status. Attackers can invoke the GET /admin-api/product/store-product/sale endpoint with sequential product IDs to withdraw entire product catalogs from sale or re-enable withdrawn products without proper permission checks.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.