Multiple unquoted service path vulnerabilities in Sierra Wireless Windows Mobile Broadband Driver Package (MBDP) with build ID < 4657 allows local users to launch processes with elevated privileges.
Severity
CVSS 3.0
7.8 high
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS
0.3% chance of exploitation in the next 30 days; higher than 22% of CVEs (scores of 2026-10-31)