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OpenAdvisories
High · 7.5 CVE-2020-37198 EUVD-2020-31188GHSA-vf6g-mr63-q5rh

Duplicate Cleaner Pro 4 - Denial of Service

Published Feb 11, 2026 · Updated Mar 5, 2026 · Assigned by VulnCheck

Description

Duplicate Cleaner Pro 4.1.3 contains a denial of service vulnerability that allows attackers to crash the application by injecting an oversized buffer into the license key field. Attackers can generate a 6000-byte payload and paste it into the license activation field to trigger an application crash.

Affected products

VendorProductAffectedFixed
DigitalVolcano Software Duplicate Cleaner Pro 4 —

References