CVE-2025-66575

VeeVPN 1.6.1 contains an unquoted service path vulnerability in the VeePNService that allows remote attackers to execute code during startup or reboot with escalated privileges. Attackers can exploit this by providing a malicious service name, allowing them to inject commands and run as LocalSystem.

CVSS v4.0

8.5 HIGHCVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CVSS v3.1

7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS

0.46% chance of exploitation in the next 30 days, 38th percentile

Published

2025-12-04

Updated

2025-12-05

Proof-of-concept exploits (1)

• https://www.exploit-db.com/exploits/52088

References

• CVE Record
• NVD entry

Related

• CVE-2025-66574
• CVE-2025-66576
• CVE-2025-66573
• CVE-2025-66626
• CVE-2025-66572
• CVE-2025-6664