A local privilege escalation vulnerability in the WatchGuard Mobile VPN with SSL client for Windows allows a local attacker to escalate their privileges to NT AUTHORITY\SYSTEM on the machine where the client is installed.

This issue affects the Mobile VPN with SSL client for Windows up to and including 2026.2.

Project Subscriptions

Vendors Products
Watchguard Subscribe
Firebox M270 Subscribe
Firebox M290 Subscribe
Firebox M295 Subscribe
Firebox M370 Subscribe
Firebox M390 Subscribe
Firebox M395 Subscribe
Firebox M440 Subscribe
Firebox M4600 Subscribe
Firebox M470 Subscribe
Firebox M4800 Subscribe
Firebox M495 Subscribe
Firebox M5600 Subscribe
Firebox M570 Subscribe
Firebox M5800 Subscribe
Firebox M590 Subscribe
Firebox M595 Subscribe
Firebox M670 Subscribe
Firebox M690 Subscribe
Firebox M695 Subscribe
Firebox Nv5 Subscribe
Firebox T115-w Subscribe
Firebox T125 Subscribe
Firebox T125-w Subscribe
Firebox T145 Subscribe
Firebox T145-w Subscribe
Firebox T15 Subscribe
Firebox T185 Subscribe
Firebox T20 Subscribe
Firebox T25 Subscribe
Firebox T35 Subscribe
Firebox T40 Subscribe
Firebox T45 Subscribe
Firebox T55 Subscribe
Firebox T70 Subscribe
Firebox T80 Subscribe
Firebox T85 Subscribe
Fireboxcloud Subscribe
Fireboxv Subscribe
Fireware Subscribe
Fireware Os Subscribe
Mobile Vpn With Ssl Subscribe
Mobile Vpn With Ssl Client Subscribe
Advisories

No advisories yet.

Fixes

Solution

Mobile VPN with SSL Client 2026.2.1


Workaround

No workaround given by the vendor.

History

Mon, 10 Aug 2026 19:30:00 +0000

Type Values Removed Values Added
First Time appeared Watchguard mobile Vpn With Ssl Client
CPEs cpe:2.3:a:watchguard:fireware_os:*:*:*:*:*:*:*:12.0
cpe:2.3:a:watchguard:fireware_os:*:*:*:*:*:*:*:2025.1
cpe:2.3:a:watchguard:mobile_vpn_with_ssl_client:*:*:*:*:*:*:*:*
Vendors & Products Watchguard mobile Vpn With Ssl Client
References

Mon, 06 Jul 2026 16:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Thu, 02 Jul 2026 23:30:00 +0000

Type Values Removed Values Added
Description A local privilege escalation vulnerability in the WatchGuard Mobile VPN with SSL client for Windows allows a local attacker to escalate their privileges to NT AUTHORITY\SYSTEM on the machine where the client is installed. This issue affects the Mobile VPN with SSL client for Windows up to and including 2026.2.
Title WatchGuard Mobile VPN with SSL Windows Client Local Privilege Escalation
First Time appeared Watchguard
Watchguard fireware Os
Weaknesses CWE-732
CPEs cpe:2.3:a:watchguard:fireware_os:*:*:*:*:*:*:*:12.0
cpe:2.3:a:watchguard:fireware_os:*:*:*:*:*:*:*:2025.1
Vendors & Products Watchguard
Watchguard fireware Os
References
Metrics cvssV4_0

{'score': 7.3, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L'}


Projects

Sign in to view the affected projects.

cve-icon MITRE

Status: PUBLISHED

Assigner: WatchGuard

Published:

Updated: 2026-08-10T19:13:50.664Z

Reserved: 2026-06-23T18:02:48.522Z

Link: CVE-2026-13079

cve-icon Vulnrichment

Updated: 2026-07-06T15:46:12.680Z

cve-icon NVD

Status : Modified

Published: 2026-07-03T00:16:50.630

Modified: 2026-08-10T20:17:25.973

Link: CVE-2026-13079

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-01T21:00:08Z

Weaknesses