Cyber Resilience

CVE-2025-27850

HighUpdated

Published: 13 May 2026

Published
13 May 2026
Modified
02 June 2026
KEV Added
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Patch
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CVSS Score v3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS Score 0.0006 18.1th percentile
Risk Priority 15 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2025-27850 is a high-severity Link Following (CWE-59) vulnerability in Garmin Empirbus Wireless Display Unit Firmware. Its CVSS base score is 7.5 (High).

Operationally, ranked at the 18.1th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

The locally served web site on the Garmin WDU (v1 1.4.6 and v2 5.0) allows a symlink attack. If a malicious graphics package containing symlinks is uploaded, the web server follows the supplied links when serving content. No mechanisms to…

more

restrict those link targets to a specific area of the filesystem is enabled. This allows an attacker to retrieve arbitrary files from the device.

CWE(s)
CWE-59

Related Threats

CVEs Like This One

CVE-2025-27853Same product: Garmin Empirbus Wireless Display Unit
CVE-2025-27851Same product: Garmin Empirbus Wireless Display Unit
CVE-2025-66277Shared CWE-59
CVE-2026-32054Shared CWE-59
CVE-2025-60710Shared CWE-59
CVE-2026-42834Shared CWE-59
CVE-2025-21373Shared CWE-59
CVE-2026-2627Shared CWE-59
CVE-2025-21419Shared CWE-59
CVE-2026-42496Shared CWE-59

Affected Assets

garmin
empirbus wireless display unit firmware
1.4.6, 5.00

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References