CVE-2020-27697

mediumpriority · track · 31EPSS 0.006 · 47 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.57% (47th) EPSS

CVSS 6.9 · medium

Is it mine?

5 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-28

Trend Micro Security 2020 (Consumer) contains a vulnerability in the installer package that could be exploited by placing a malicious DLL in a non-protected location with high privileges (symlink attack) which can lead to obtaining administrative privileges during the installation of the product.

cvss

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

7.8

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.9–7.8

v2.06.9mediumAV:L/AC:M/Au:N/C:C/I:C/A:Cprimary · NVD / NIST USexploitability 3.4 · impact 10

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 1.8 · impact 5.9

v3.17.1highCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-59USprimary

affected products (5)

Products and version ranges known to be affected.

Trend Micro Trend Micro Security (Consumer)≤ 2020 (v16)enisa_euvdEU
trendmicro antivirus+ security 2020≤ 16.0nvdUScpe:2.3:a:trendmicro:antivirus\+_security_2020:*:*:*:*:*:*:*:*
trendmicro internet security 2020≤ 16.0nvdUScpe:2.3:a:trendmicro:internet_security_2020:*:*:*:*:*:*:*:*
trendmicro maximum security 2020≤ 16.0nvdUScpe:2.3:a:trendmicro:maximum_security_2020:*:*:*:*:*:*:*:*
trendmicro premium security 2020≤ 16.0nvdUScpe:2.3:a:trendmicro:premium_security_2020:*:*:*:*:*:*:*:*

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 2020-11-18modified 2026-06-17

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+2368 more

references (4)

External citations — patches, advisories, analysis.

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