CVE-2021-34800: Acronis Agent

High severity, CVSS 7.5. EPSS: 1% chance of exploitation in the next 30 days.

Sensitive information could be logged. The following products are affected: Acronis Agent (Windows, Linux, macOS) before build 27147

Affected products

• Acronis Agent: up to and including c21.06

Published 2021-11-29. Last modified 2026-06-17.