High 7.1Published Oct 28, 2026

CVE-2025-30414Local privilege escalation due to improper authentication.

Updated under an hour ago (Oct 29, 2026, 1:50 PM ET)

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It affects Acronis Cyber Protect Cloud Agent and 1 other product. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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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.

CVSS: 7.1 HIGH (v3.0, CNA)CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Weakness (CWE): CWE-1390
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Acronis
NVD analysis: Deferred
Record last updated: Oct 29, 2026
First seen by InfoSec Signals: Oct 28, 2026

Affected products

Affected products

Acronis Acronis Cyber Protect Cloud Agent acronis:cyber_protect_cloud_agent (from the name)	from unspecified before 42569	CNA record
Acronis Acronis Cyber Protect 17 acronis:cyber_protect_17 (from the name)	from unspecified before 42587	CNA record

References

References

https://security-advisory.acronis.com/advisories/SEC-8648	vendor-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.