CVE-2026-28727

Published: Mar 5, 2026

Modified: Apr 2, 2026

PUBLISHED

CVSS v3.0

7.8

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.

Vendor	Product	Versions
Acronis	Acronis Cyber Protect 17	affected `unspecified - < 41186`
Acronis	Acronis Cyber Protect Cloud Agent	affected `unspecified - < 41124`
Acronis	Acronis True Image	affected `unspecified - < 42902`

Weaknesses (CWE)

CWE-276

CVSS v3.0 Details

CVSS v3.0 Vector

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

References

SEC-9408

vendor-advisory

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CVE-2026-28727

Description

Affected Products

Weaknesses (CWE)

CVSS v3.0 Details

References