CVE-2020-7257

lowpriority · track · 25EPSS 0.003 · 17 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.25% (17th) EPSS

CVSS 3.3 · low

Is it mine?

8 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

Privilege escalation vulnerability in McAfee Endpoint Security (ENS) for Windows prior to 10.7.0 February 2020 Update allows local users to cause the deletion and creation of files they would not normally have permission to through altering the target of symbolic links whilst an anti-virus scan was in progress. This is timing dependent.

cvss

Technical severity, 0–10. One row per scoring source.

8.4

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–high · 3.3–8.4

v2.03.3lowAV:L/AC:M/Au:N/C:N/I:P/A:Pprimary · NVD / NIST USexploitability 3.4 · impact 4.9

v3.16.3mediumCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:Hprimary · NVD / NIST USexploitability 1 · impact 5.2

v3.18.4highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:Hsecondary · ENISA EU

v3.18.4highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:Hsecondary · trellixpsirt@trellix.comexploitability 2 · impact 5.8

v3.15.8mediumCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-269USprimaryCWE-264US

affected products (8)

Products and version ranges known to be affected.

McAfee LLC McAfee Endpoint Security (ENS)10.x → 10.7.0 April 2020 Updateenisa_euvdEU
mcafee endpoint security= 10.5.0nvdUScpe:2.3:a:mcafee:endpoint_security:*:*:*:*:*:*:*:*
mcafee endpoint security= 10.5.1nvdUScpe:2.3:a:mcafee:endpoint_security:*:*:*:*:*:*:*:*
mcafee endpoint security= 10.5.2nvdUScpe:2.3:a:mcafee:endpoint_security:*:*:*:*:*:*:*:*
mcafee endpoint security= 10.5.3nvdUScpe:2.3:a:mcafee:endpoint_security:*:*:*:*:*:*:*:*
mcafee endpoint security= 10.5.4nvdUScpe:2.3:a:mcafee:endpoint_security:*:*:*:*:*:*:*:*
mcafee endpoint security= 10.5.5nvdUScpe:2.3:a:mcafee:endpoint_security:*:*:*:*:*:*:*:*
mcafee endpoint security= 10.6.0nvdUScpe:2.3:a:mcafee:endpoint_security:*:*:*:*:*:*:*:*

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2020-04-15modified 2026-06-17

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+6655 more

references (5)

External citations — patches, advisories, analysis.

scry

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