Medium5.9Ubiquiti

UniFi: Ubiquiti UniFi 52 devices, when Hotspot mode is used, allow remote attackers to bypass intended restrictions on "free…

CVE-2018-5264 Published Jun 7, 2019Updated by vendor Jun 17, 2026

CVE-2018-5264

Affected products & platforms

UbiquitiUnclassified

Summary

Ubiquiti UniFi 52 devices, when Hotspot mode is used, allow remote attackers to bypass intended restrictions on "free time" Wi-Fi usage by sending a /guest/s/default/ request to obtain a cookie, and then using this cookie in a /guest/s/default/login request with the byfree parameter.

Mitigation

Mitigation steps weren't captured by the parser for this advisory — this is a parsing gap, not a statement that no fix exists. Read the vendor advisory below for the authoritative guidance.

Official advisory · medium-confidence parse· fetched 5 hours ago·verify at source

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