CVE-2026-54406
- State
- Published
- Severity
- 8.7 High
- Published
- Jul 2, 2026
- Updated
- Jul 2, 2026
- Reserved
- Jun 13, 2026
Description
A malicious actor with access to the network and high privileges could exploit a Path Traversal vulnerability found in self-hosted instances of UniFi Network Application to escalate write permission on the host device.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 8.7 High | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:H/A:H | hackerone |
Weaknesses
- CWE-22 Path Traversal
Affected Products
| Product | Versions |
|---|---|
UniFi Network ApplicationUbiquiti Inc |
|
References
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