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Critical · 10.0 Scanner template Public exploit CVE-2026-22557 EUVD-2026-13101

A malicious actor with access to the network could exploit a Path Traversal vulnerability found in the UniFi Network Application to access …

Published Mar 19, 2026 · Updated Mar 19, 2026 · Assigned by hackerone

Vendor: Ubiquiti Product: UniFi Network Application Category: Network devices

Description

A malicious actor with access to the network could exploit a Path Traversal vulnerability found in the UniFi Network Application to access files on the underlying system that could be manipulated to access an underlying account.

Affected products

VendorProductAffectedFixed
Ubiquiti UniFi Network Application 10.1.89 – < 10.1.89, 10.2.97 – < 10.2.97, 9.0.118 – < 9.0.118 10.1.89

Public exploits

Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.

Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.

GitHub 5 repositories

Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.

Automated scanner template

A ready-made Nuclei template detects this vulnerability automatically. Vulnerabilities with public scanner templates are typically probed across the internet soon after the template appears — exposed systems should be patched first.

Source: projectdiscovery/nuclei-templates (MIT) — updated daily. Only links are listed.

Advisories 1

References