Local privilege escalation due to improper authentication. The following products are affected: Acronis Cyber Protect Cloud Agent (Windows) before build 42569, Acronis Cyber Protect 17 (Windows) before build 42587.
https://security-advisory.acronis.com/advisories/SEC-8648
https://euvd.enisa.europa.eu/vulnerability/EUVD-2025-211205
Source: Mitre, NVD
Published: 2026-10-28
Updated: 2026-10-29
Base Score: 6.2
Vector: CVSS2#AV:L/AC:L/Au:S/C:C/I:C/A:N
Severity: Medium
Base Score: 7.1
Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Severity: High
EPSS: 0.00212