CVE-2019-25328: Xnsoft Xnconvert

High severity, CVSS 7.5. EPSS: 0.4% chance of exploitation in the next 30 days.

XnConvert 1.82 contains a denial of service vulnerability in its registration code input field that allows attackers to crash the application. Attackers can generate a 9000-byte buffer of repeated characters and paste it into the registration code field to trigger an application crash.

Affected products

• Xnsoft Xnconvert: version 1.82 only

Published 2026-02-12. Last modified 2026-06-17.