The locally served web site on the Garmin WDU (v1 1.4.6 and v2 5.0) allows its authentication to be bypassed. The WDU web site only performs authentication with the client within the client's browser. The WebSockets used to communicate with the WDU server do not enforce any authentication. An attacker may bypass all authentication mechanisms by directly utilizing the remote APIs available on the websocket.
References
| Link | Resource |
|---|---|
| https://garmin.com | Product |
| https://www8.garmin.com/support/ch.jsp?product=010-02642-00 | Release Notes |
Configurations
Configuration 1 (hide)
| AND |
|
Configuration 2 (hide)
| AND |
|
History
02 Jun 2026, 18:55
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:o:garmin:empirbus_wireless_display_unit_firmware:5.00:*:*:*:*:*:*:* cpe:2.3:o:garmin:empirbus_wireless_display_unit_firmware:1.4.6:*:*:*:*:*:*:* cpe:2.3:h:garmin:empirbus_wireless_display_unit:v1:*:*:*:*:*:*:* cpe:2.3:h:garmin:empirbus_wireless_display_unit:v2:*:*:*:*:*:*:* |
|
| References | () https://garmin.com - Product | |
| References | () https://www8.garmin.com/support/ch.jsp?product=010-02642-00 - Release Notes | |
| First Time |
Garmin empirbus Wireless Display Unit Firmware
Garmin empirbus Wireless Display Unit Garmin |
14 May 2026, 16:16
| Type | Values Removed | Values Added |
|---|---|---|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 7.3 |
| CWE | CWE-306 |
13 May 2026, 21:16
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-05-13 21:16
Updated : 2026-06-02 18:55
NVD link : CVE-2025-27853
Mitre link : CVE-2025-27853
CVE.ORG link : CVE-2025-27853
JSON object : View
Products Affected
garmin
- empirbus_wireless_display_unit
- empirbus_wireless_display_unit_firmware
CWE
CWE-306
Missing Authentication for Critical Function