CVE-2020-7870: Unidocs Ezpdf Editor

High severity, CVSS 7.2. EPSS: 0.7% chance of exploitation in the next 30 days.

A memory corruption vulnerability exists when ezPDF improperly handles the parameter. This vulnerability exists due to insufficient validation of the parameter.

Affected products

• Unidocs Ezpdf Editor: before 3.0.6.5 (fixed in 3.0.6.5)
• Unidocs Ezpdf Reader: before 3.0.0.2 (fixed in 3.0.0.2)

Published 2021-06-29. Last modified 2026-06-17.