CVE-2020-37190: Top Password Software Top Password Firefox Password Recovery

High severity, CVSS 7.5. EPSS: 0.3% chance of exploitation in the next 30 days.

Top Password Firefox Password Recovery 2.8 contains a denial of service vulnerability that allows attackers to crash the application by overflowing input fields. Attackers can trigger the vulnerability by inserting 5000 characters into the User Name or Registration Code input fields.

Affected products

• Top Password Software Top Password Firefox Password Recovery: version 2.8 only

Published 2026-02-11. Last modified 2026-06-17.