CVE-2025-26513

Local privilege escalation through installer

Published Aug 7, 2025 · Updated Feb 26, 2026

Privilege escalation in NetApp Windows Host Utilities before 8.0 allows local users to gain elevated privileges through the installer. NetApp has not published the specific installer operation that mishandles privilege boundaries. Exploitation requires existing low-privilege local access, no user interaction, and a high-complexity condition; success elevates that account’s privileges.

CVSS severity7.0
High
EPSS probability0.12%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Privilege escalation in NetApp Windows Host Utilities before 8.0 allows local users to gain elevated privileges through the installer. NetApp has not published the specific installer operation that mishandles privilege boundaries. Exploitation requires existing low-privilege local access, no user interaction, and a high-complexity condition; success elevates that account’s privileges.

The record

CVE
CVE-2025-26513
Published
Aug 7, 2025
Updated
Feb 26, 2026
Vendor
NetApp
Product
Windows Host Utilities
Classifications
CWE-269, T1068
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Aug 7, 2025CVE publishedPublication date reported by the CVE source.
  2. Feb 26, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <8.0

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

NetApp · Windows Host Utilitiesversion=0 <8.0

Published CVSS scores

7.8NVDCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.0NetAppCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-269Improper Privilege Management
T1068Exploitation for Privilege Escalation

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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