CVE-2026-28727

High

Description

Local privilege escalation due to insecure Unix socket permissions. The following products are affected: Acronis Cyber Protect 17 (macOS) before build 41186, Acronis Cyber Protect Cloud Agent (macOS) before build 41124, Acronis True Image (macOS) before build 42902.

SeverityHigh

CVSS7.8

Exploit probability—

ProductAcronis Agent

PublishedMar 6, 2026

First seenMar 6, 2026

Weakness typeCWE-276CWE-276

How to fix

Update

acronis agentc25.10 or later
acronis cyber_protect17.0.41186 or later

Vendor advisories

security-advisory.acronis.com/advisories/SEC-9408

Affected products

Product	Affected versions	Fixed in
acronis agent	v < c25.10	c25.10
acronis cyber_protect	v < 17.0.41186	17.0.41186

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