CVE-2025-60865Public exploit

Privilege escalation via modifiable SYSTEM service

Published Feb 3, 2026 · Updated Feb 3, 2026

Improper access control in Avanquest PC HelpSoft Driver Updater 9.1.57803.1174 allows local users to gain SYSTEM privileges. The SYSTEM-level Driver Updater Service grants standard users permission to change its binary path and start the service. A standard Windows account can set the path to an attacker-controlled executable, run it as SYSTEM, and add itself to local Administrators.

CVSS severity7.8
High
EPSS probability0.15%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper access control in Avanquest PC HelpSoft Driver Updater 9.1.57803.1174 allows local users to gain SYSTEM privileges. The SYSTEM-level Driver Updater Service grants standard users permission to change its binary path and start the service. A standard Windows account can set the path to an attacker-controlled executable, run it as SYSTEM, and add itself to local Administrators.

The record

CVE
CVE-2025-60865
Published
Feb 3, 2026
Updated
Feb 3, 2026
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-284, T1543.003
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Feb 3, 2026CVE publishedPublication date reported by the CVE source.
  2. Feb 3, 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?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

7.8CISA-ADPCVSS:3.1/AV:L/AC:L/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.

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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 exploitPublished

Weakness, pattern, technique

CWE-284Improper Access Control
T1543.003Windows Service

Public exploit references

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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