7.8HIGH

CVE-2025-9578 — Local privilege escalation due to insecure folder permissions.

Unknown · Unknown · Published 28 Aug 2025 · Modified 26 Sept 2026

Description

Local privilege escalation due to insecure folder permissions. The following products are affected: Acronis Cyber Protect Cloud Agent (Windows) before build 40734.

References

https://security-advisory.acronis.com/advisories/SEC-9107

What to do

Check whether Unknown is in your asset inventory.
Patch in the next maintenance window; prioritise internet-facing systems.
Record the decision in your risk register for audit evidence.

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Link: adminadda.com/cve/CVE-2025-9578