VULNERABILITY INTELLIGENCE
CVE-2025-15387
CVSS score8.8 HIGH
EPSS probability0.37%
CISA KEVNot currently listed
Published2025-12-31
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Description
VPN Firewall developed by QNO Technology has a Insufficient Entropy vulnerability, allowing unauthenticated remote attackers to obtain any logged-in user session through brute-force attacks and subsequently log into the system.
Weakness classification
- twcert@cert.org.tw: CWE-331