CVE-2020-6089: Leadtools

High severity, CVSS 7.8. EPSS: 2.7% chance of exploitation in the next 30 days.

An exploitable code execution vulnerability exists in the ANI file format parser of Leadtools 20. A specially crafted ANI file can cause a buffer overflow resulting in remote code execution. An attacker can provide a malicious file to trigger this vulnerability.

Affected products

• Leadtools Leadtools: version 20.0.0.0.0 only

Published 2020-07-01. Last modified 2026-06-17.