CVE-2020-6975

mediumpriority · track · 20EPSS 0.008 · 56 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.79% (56th) EPSS

CVSS 4 · medium

Is it mine?

5 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · cisa_csaf_ot · nvd

EPSS · scored 2026-10-27

Digi International ConnectPort LTS 32 MEI, Firmware Version 1.4.3 (82002228_K 08/09/2018), bios Version 1.2. Successful exploitation of this vulnerability could allow an attacker to upload a malicious file to the application.

remediations

Vendor fix, mitigation, or workaround guidance, as published by each source.

No vendor fix yet; a mitigation is available.

MitigationConnectPort LTS 32 MEIcisa_csaf_ot
Digi recommends users upgrade to the mandatory release of ConnectPort LTS Version 1.4.5, released on November 8, 2019. Digi International recommends the following best practices:

cvss

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

4.9

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 2.4–4.9

v2.04mediumAV:N/AC:L/Au:S/C:N/I:P/A:Nprimary · NVD / NIST USexploitability 8 · impact 2.9

v3.14.9mediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:Nprimary · NVD / NIST USexploitability 1.2 · impact 3.6

v3.02.4lowCVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:Nsecondary · CISA US

v3.14.5mediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-434USprimaryCWE-43US

affected products (5)

Products and version ranges known to be affected.

ConnectPort LTS 32 MEI: firmware Version 1.4.3 (82002228_K 08/09/2018) bios Version 1.2all versionscisa_csaf_otUS
Digi International ConnectPort LTS 32 MEIall versionscisa_csaf_otUS
n/a Digi International ConnectPort LTS 32 MEI≤ Firmware Version 1.4.3 (82002228_K 08/09/2018), bios Version 1.2enisa_euvdEU
digi connectport lts 32 mei bios= 1.2nvdUScpe:2.3:o:digi:connectport_lts_32_mei_bios:*:*:*:*:*:*:*:*
digi connectport lts 32 mei firmware= 1.4.3nvdUScpe:2.3:o:digi:connectport_lts_32_mei_firmware:*:*:*:*:*:*:*:*

advisories (1)

Vendor and ecosystem advisories describing this.

ICSA-20-042-13Digi ConnectPort LTS 32 MEI2020-02-11icsa · cisa_csaf_otUS
Successful exploitation of these vulnerabilities could limit system availability.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd cisa_csaf_ot nvd NVD CVE.org MITRE

published 2020-02-12modified 2026-06-17

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+5024 more

references (6)

External citations — patches, advisories, analysis.

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