CVE-2026-55117
Received Received - Intake

Path Traversal in UniFi Access Application

Publication date: 2026-07-02

Last updated on: 2026-07-02

Assigner: HackerOne

Description
A malicious actor with access to the network could exploit a Path Traversal vulnerability found in UniFi Access Application to access files on the host device.

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Meta Information

Published
2026-07-02
Last Modified
2026-07-02
Generated
2026-07-02
AI Q&A
2026-07-02
EPSS Evaluated
N/A
NVD
CVE-2026-55117
EUVD
EUVD-2026-41395

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
ubiquiti unifi_access_application *

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-22 The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

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Executive Summary

This vulnerability is a Path Traversal flaw found in the UniFi Access Application. It allows a malicious actor who has network access to exploit the vulnerability to access files on the host device that should normally be restricted.

Impact Analysis

Exploitation of this vulnerability can lead to unauthorized access to sensitive files on the host device. This could result in exposure of confidential information or system files, potentially compromising the security of the affected system.

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