CVE-2025-1910

WatchGuard Mobile VPN with SSL Local Privilege Escalation via Update Package

CVSS 6.3 MEDIUMEPSS 0.2%CWE-77

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 6.3EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

04 Dec 2025Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

The WatchGuard Mobile VPN with SSL Client on Windows allows a locally authenticated non-administrative Windows user to escalate their privileges to NT AUTHORITY/SYSTEM on the Windows machine where the VPN Client is installed.This issue affects the Mobile VPN with SSL Client 12.0 up to and including 12.11.2.

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:H

Affected products

WatchGuard · Mobile VPN with SSL Client

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References

https://www.watchguard.com/wgrd-psirt/advisory/wgsa-2025-00008