CVE-2024-55541: Acronis Cyber Protect

Medium severity, CVSS 6.1. EPSS: 0.3% chance of exploitation in the next 30 days.

Stored cross-site scripting (XSS) vulnerability due to missing origin validation in postMessage. The following products are affected: Acronis Cyber Protect 16 (Linux, Windows) before build 39169.

Affected products

• Acronis Cyber Protect: up to and including 15; version 16 only

Published 2025-01-02. Last modified 2026-06-17.