CVE-2021-38479: Auvesy Versiondog

High severity, CVSS 7.5. EPSS: 0.9% chance of exploitation in the next 30 days.

Many API function codes receive raw pointers remotely from the user and trust these pointers as valid in-bound memory regions. An attacker can manipulate API functions by writing arbitrary data into the resolved address of a raw pointer.

Affected products

• Auvesy Versiondog: before 8.0.0 (fixed in 8.0.0)

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