جزئیات آسیب‌پذیری

yshop-crm through 2.1.3 contains a missing authorization vulnerability in the CrmInvoiceController issueInvoice endpoint that allows authenticated back-office users to issue arbitrary invoices. Attackers can call the PUT /admin-api/crm/invoice/issue endpoint without required permissions to modify invoice status, inflate contract invoiced amounts with attacker-chosen values, and trigger invoice emails to arbitrary addresses.

• https://github.com/LinYuanyi1/cve-request-poc/blob/master/yshop-crm/C03_crm_invoice_issue.py exploit
• https://github.com/guchengwuyue/yshop-crm/blob/5f5810a0e1e4ab0828523ec299bf973c2f9065d7/yshop-crm/yshop-module-crm/yshop-module-crm-biz/src/main/java/co/yixiang/yshop/module/crm/controller/admin/crminvoice/CrmInvoiceController.java#L80 technical-description
• https://github.com/guchengwuyue/yshop-crm/blob/5f5810a0e1e4ab0828523ec299bf973c2f9065d7/yshop-crm/yshop-module-crm/yshop-module-crm-biz/src/main/java/co/yixiang/yshop/module/crm/service/crminvoice/CrmInvoiceServiceImpl.java#L317 technical-description
• https://github.com/guchengwuyue/yshop-crm/blob/5f5810a0e1e4ab0828523ec299bf973c2f9065d7/yshop-crm/pom.xml#L30 technical-description
• https://github.com/guchengwuyue/yshop-crm product
• https://www.vulncheck.com/advisories/yshop-crm-through-2.1.3-missing-authorization-via-crminvoicecontroller-issueinvoice third-party-advisory