CVE-2026-59236

The record

Authorization Bypass Through User-Controlled Key (CWE-639) in the Excel import handlers (CustomerImport, LeadImport, ProductImport) in Roskus Prospero Flow CRM before 5.14.0 allows a remote, authenticated user of any role or company to create customer, lead, and product records inside another company's tenant via a spreadsheet whose company_id column points to the victim tenant, uploaded to POST /customer/import/excel/save, which maps company_id directly from the file and performs no check that it matches the authenticated user's company.

Affected packages

Related vulnerabilities

• CVE-2026-63401 Coop is an open source review and moderation tool from ROOST. CWE-639
• CVE-2026-63338 IXP Manager is a full-stack web application for managing Internet Exchange Points. CWE-639
• CVE-2026-62277 LubeLogger is a self-hosted, open-source, web-based vehicle maintenance and fuel mileage… CWE-639
• CVE-2026-62991 Shopper is a Headless e-commerce Admin Panel. CWE-639
• CVE-2026-119329 Immich is a high-performance self-hosted photo and video management solution. CWE-639
• CVE-2026-116239 In server mode pgAdmin 4 keeps an account per authentication source, so the same username… CWE-639
• CVE-2026-120007 NodeBB 1.18.0 through 4.16.5 contains an authorization bypass vulnerability that allows… CWE-639
• CVE-2026-107868 Unauthenticated Bypass Vulnerability in YITH WooCommerce Product Add-Ons <= 4.34.0… CWE-639