CVE-2026-119655: CoreShop SQL injection in api/Good/GetGoodsPageList

CVE-2026-119655 · Severity: high · CVSS 7.5 · Published 2026-10-30

CoreShop is an e-commerce platform built on ASP.NET Core that powers miniprogram storefronts with order management and product catalogs. An unauthenticated SQL injection vulnerability in the product listing API endpoint allows attackers to extract sensitive data including member account credentials and order details without authentication.

Technologies: CoreUnion CoreShop. Vendors: CoreUnion.

Quick answers

Is CVE-2026-119655 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-119655 being exploited in the wild.
How severe is CVE-2026-119655?
High severity, with a CVSS score of 7.5, published 30 October 2026.
Which products and versions are affected?
CoreUnion CoreShop through 1.5.5.
Is there a fix for CVE-2026-119655?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
How is CVE-2026-119655 attacked?
It is attacked over the network, in a web application.
Am I affected by CVE-2026-119655?
Check whether you run CoreUnion CoreShop at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

The api/Good/GetGoodsPageList endpoint accepts an unvalidated order parameter that is directly appended to an ORDER BY clause without proper sanitization, allowing SQL injection despite SqlSugar ORM protections. Attackers can inject subqueries using boolean-based or time-based blind SQL injection techniques to exfiltrate data from the database without authentication or user interaction.

Affected products

  • CoreUnion CoreShop through 1.5.5

Timeline

  • 2026-10-30: disclosed

References

This page as Markdown. Free to reuse under CC BY 4.0 with a link back.