CVE-2026-28727 PUBLISHED

Assigner: Acronis
Reserved: 03.03.2026 Published: 05.03.2026 Updated: 02.04.2026

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.

Metrics

CVSS Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS Score: 7.8

Product Status

Vendor Acronis
Product Acronis Cyber Protect 17
Versions Default: unaffected
  • affected from unspecified to 41186 (excl.)
Vendor Acronis
Product Acronis Cyber Protect Cloud Agent
Versions Default: unaffected
  • affected from unspecified to 41124 (excl.)
Vendor Acronis
Product Acronis True Image
Versions Default: unaffected
  • affected from unspecified to 42902 (excl.)

Credits

  • @aiqitut (https://hackerone.com/aiqitut) finder

References

Problem Types

  • CWE-276 CWE