How severe is CVE-2020-7273?

CVE-2020-7273 has a CVSS 3.x base score of 6.7, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is none, integrity low, and availability high.

Is CVE-2020-7273 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (16th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-7273?

CVE-2020-7273 primarily affects Mcafee Endpoint Security. In total, 7 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2020-7273?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2020-7273 published?

CVE-2020-7273 was published on 2020-04-15 and last updated on 2026-06-17.

CVE-2020-7273

CVE-2020-7273 is a medium-severity vulnerability in Mcafee Endpoint Security with a CVSS 3.x base score of 6.7. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-269.

Key facts

Severity: Medium (CVSS 3.x base score 6.7)
CVSS v2: 2.1
EPSS exploit prediction: 0% (16th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-269
Affected product: Mcafee Endpoint Security
Published: 2020-04-15
Last modified: 2026-06-17

Description

Accessing functionality not properly constrained by ACLs vulnerability in the autorun start-up protection in McAfee Endpoint Security (ENS) for Windows Prior to 10.7.0 April 2020 Update allows local users to delete or rename programs in the autorun key via manipulation of some parameters.

Frequently asked questions

What is CVE-2020-7273?: Accessing functionality not properly constrained by ACLs vulnerability in the autorun start-up protection in McAfee Endpoint Security (ENS) for Windows Prior to 10.7.0 April 2020 Update allows local users to delete or rename programs in the autorun key via manipulation of some parameters.
How severe is CVE-2020-7273?: CVE-2020-7273 has a CVSS 3.x base score of 6.7, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is none, integrity low, and availability high.
Is CVE-2020-7273 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (16th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-7273?: CVE-2020-7273 primarily affects Mcafee Endpoint Security. In total, 7 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2020-7273?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2020-7273 published?: CVE-2020-7273 was published on 2020-04-15 and last updated on 2026-06-17.

References

https://kc.mcafee.com/corporate/index?page=content&id=SB10309

Affected products (7)

cpe:2.3:a:mcafee:endpoint_security:10.5.0:*:*:*:*:windows:*:*
cpe:2.3:a:mcafee:endpoint_security:10.5.1:*:*:*:*:windows:*:*
cpe:2.3:a:mcafee:endpoint_security:10.5.2:*:*:*:*:windows:*:*
cpe:2.3:a:mcafee:endpoint_security:10.5.3:*:*:*:*:windows:*:*
cpe:2.3:a:mcafee:endpoint_security:10.5.4:*:*:*:*:windows:*:*
cpe:2.3:a:mcafee:endpoint_security:10.5.5:*:*:*:*:windows:*:*
cpe:2.3:a:mcafee:endpoint_security:10.6.0:*:*:*:*:windows:*:*

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