CVE-2021-38471: Auvesy Versiondog

Critical severity, CVSS 9.1. EPSS: 1.1% chance of exploitation in the next 30 days.

There are multiple API function codes that permit data writing to any file, which may allow an attacker to modify existing files or create new files.

Affected products

• Auvesy Versiondog: before 8.0.0 (fixed in 8.0.0)

Published 2021-10-22. Last modified 2026-06-17.