CVE-2020-7273

Local autorun entry alteration via ACL bypass

Published Apr 15, 2020 · Updated Sep 16, 2024

Improper privilege management in McAfee Endpoint Security for Windows before 10.7.0 April 2020 Update allows local users to alter autorun entries. The autorun start-up protection accepts manipulated parameters without enforcing its access-control rule, allowing protected program entries to be renamed or deleted. Local low-privileged access and user interaction are required, and successful exploitation prevents selected startup programs from running as configured.

CVSS severity5.5
Medium
EPSS probability0.25%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper privilege management in McAfee Endpoint Security for Windows before 10.7.0 April 2020 Update allows local users to alter autorun entries. The autorun start-up protection accepts manipulated parameters without enforcing its access-control rule, allowing protected program entries to be renamed or deleted. Local low-privileged access and user interaction are required, and successful exploitation prevents selected startup programs from running as configured.

The record

CVE
CVE-2020-7273
Published
Apr 15, 2020
Updated
Sep 16, 2024
Vendor
McAfee
Product
McAfee Endpoint Security
Classifications
CWE-269, T1112
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Apr 15, 2020CVE publishedPublication date reported by the CVE source.
  2. Sep 16, 2024Record 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=10.x <10.7.0 April 2020 Update

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

McAfee · McAfee Endpoint Securityversion=10.x <10.7.0 April 2020 Update

Published CVSS scores

6.7TrellixCVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:N/I:L/A:H
5.5NISTCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
2.1NISTAV:L/AC:L/Au:N/C:N/I:P/A:N

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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 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
T1112Modify Registry

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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