CVE-2025-25539: Onespan Vasco Self-Service Portal

Medium severity, CVSS 6.5. EPSS: 0.4% chance of exploitation in the next 30 days.

Local File Inclusion vulnerability in Vasco v3.14and before allows a remote attacker to obtain sensitive information via help menu.

Affected products

• Onespan Vasco Self-Service Portal: up to and including 3.14

Published 2025-05-21. Last modified 2026-06-17.