A security issue was found in UniFi Protect controller v1.14.10 and earlier.The authentication in the UniFi Protect controller API was using “x-token” improperly, allowing attackers to use the API to send authenticated messages without a valid token.This vulnerability was fixed in UniFi Protect v1.14.11 and newer.This issue does not impact UniFi Cloud Key Gen 2 plus.This issue does not impact UDM-Pro customers with UniFi Protect stopped.Affected Products:UDM-Pro firmware 1.7.2 and earlier.UNVR firmware 1.3.12 and earlier.Mitigation:Update UniFi Protect to v1.14.11 or newer version; the UniFi Protect controller can be updated through your UniFi OS settings.Alternatively, you can update UNVR and UDM-Pro to:- UNVR firmware to 1.3.15 or newer.- UDM-Pro firmware to 1.8.0 or newer.

An information exposure vulnerability exists in UniFi Protect before v1.13.4-beta.5 that allowed unauthenticated attackers access to valid usernames for the UniFi Protect web application via HTTP response code and response timing.

We have recently released new version of UniFi Protect firmware v1.13.3 and v1.14.10 for Unifi Cloud Key Gen2 Plus and UniFi Dream Machine Pro/UNVR respectively that fixes vulnerabilities found on Protect firmware v1.13.2, v1.14.9 and prior according to the description below:View only users can run certain custom commands which allows them to assign themselves unauthorized roles and escalate their privileges.

UniFi Cloud Key firmware <= v1.1.10 for Cloud Key gen2 and Cloud Key gen2 Plus contains a vulnerability that allows unrestricted root access through the serial interface (UART).

In UniFi Video v3.10.1 (for Windows 7/8/10 x64) there is a Local Privileges Escalation to SYSTEM from arbitrary file deletion and DLL hijack vulnerabilities. The issue was fixed by adjusting the .tsExport folder when the controller is running on Windows and adjusting the SafeDllSearchMode in the windows registry when installing UniFi-Video controller. Affected Products: UniFi Video Controller v3.10.2 (for Windows 7/8/10 x64) and prior. Fixed in UniFi Video Controller v3.10.3 and newer.

The UniFi Video Server (Windows) web interface configuration restore functionality at the “backup” and “wizard” endpoints does not implement sufficient privilege checks. Low privileged users, belonging to the PUBLIC_GROUP or CUSTOM_GROUP groups, can access these endpoints and overwrite the current application configuration. This can be abused for various purposes, including adding new administrative users. Affected Products: UniFi Video Controller v3.9.3 (for Windows 7/8/10 x64) and prior. Fixed in UniFi Video Controller v3.9.6 and newer.

The UniFi Video Server v3.9.3 and prior (for Windows 7/8/10 x64) web interface Firmware Update functionality, under certain circumstances, does not validate firmware download destinations to ensure they are within the intended destination directory tree. It accepts a request with a URL to firmware update information. If the version field contains ..\ character sequences, the destination file path to save the firmware can be manipulated to be outside the intended destination directory tree. Fixed in UniFi Video Controller v3.10.3 and newer.

An issue was discovered on Ubiquiti UniFi Meshing Access Point UAP-AC-M 4.3.21.11325 and UniFi Controller 6.0.28 devices. Cached credentials are not erased from an access point returning wirelessly from a disconnected state. This may provide unintended network access.

In Ubiquiti UniFi Video v3.10.13, when the executable starts, its first library validation is in the current directory. This allows the impersonation and modification of the library to execute code on the system. This was tested in (Windows 7 x64/Windows 10 x64).

hostapd: UPnP SUBSCRIBE misbehavior in WPS AP

The Open Connectivity Foundation UPnP specification before 2020-04-17 does not forbid the acceptance of a subscription request with a delivery URL on a different network segment than the fully qualified event-subscription URL, aka the CallStranger issue.

SMTP MITM refers to a malicious actor setting up an SMTP proxy server between the UniFi Controller version <= 5.10.21 and their actual SMTP server to record their SMTP credentials for malicious use later.

In UniFi Video 3.10.0 and prior, due to the lack of CSRF protection, it is possible to abuse the Web API to make changes on the server configuration without the user consent, requiring the attacker to lure an authenticated user to access on attacker controlled page.

A privilege escalation exists in UniFi Video Controller =<3.10.6 that would allow an attacker on the local machine to run arbitrary commands.

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.

Multiple cross-site request forgery (CSRF) vulnerabilities in Ubiquiti Networks UniFi Controller before 3.2.1 allow remote attackers to hijack the authentication of administrators for requests that (1) create a new admin user via a request to api/add/admin; (2) have unspecified impact via a request to api/add/wlanconf; change the guest (3) password, (4) authentication method, or (5) restricted subnets via a request to api/set/setting/guest_access; (6) block, (7) unblock, or (8) reconnect users by MAC address via a request to api/cmd/stamgr; change the syslog (9) server or (10) port via a request to api/set/setting/rsyslogd; (11) have unspecified impact via a request to api/set/setting/smtp; change the syslog (12) server, (13) port, or (14) authentication settings via a request to api/cmd/cfgmgr; or (15) change the Unifi Controller name via a request to api/set/setting/identity.

A Command Injection vulnerability found in a Self-Hosted UniFi Network Servers (Linux) with UniFi Network Application (Version 8.3.32 and earlier) allows a malicious actor with unifi user shell access to escalate privileges to root on the host device.