CVE-2018-3952

highpriority · track · 35EPSS 0.009 · 58 %ileEURUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.86% (58th) EPSS

CVSS 7.2 · high

Is it mine?

3 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · fstec_bdu · nvd

EPSS · scored 2026-10-28

An exploitable code execution vulnerability exists in the connect functionality of NordVPN 6.14.28.0. A specially crafted configuration file can cause a privilege escalation, resulting in the execution of arbitrary commands with system privileges.

cvss

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

8.8

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.07.2highAV:L/AC:L/Au:N/C:C/I:C/A:Cprimary · NVD / NIST USexploitability 3.9 · impact 10

v3.18.8highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 2 · impact 6

v3.08.8highCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:Hsecondary · ENISA EU

v3.08.8highCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:Hsecondary · talos-cna@cisco.com USexploitability 2 · impact 6

v3.18.8highAV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU

v3.18.1highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-78USprimaryCWE-284USCWE-78US

affected products (3)

Products and version ranges known to be affected.

Talos NordVPN≤ NordVPN 6.14.28.0enisa_euvdEU
NordVPN NordVPN for Windows≤ 6.14.28.0fstec_bduRU
nordvpn nordvpn= 6.14.28.0nvdUScpe:2.3:a:nordvpn:nordvpn:*:*:*:*:*:*:*:*

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu nvd NVD CVE.org MITRE

published 2018-09-07modified 2026-06-17

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references (7)

External citations — patches, advisories, analysis.

https://nordvpn.com/Patchcnnvd
https://talosintelligence.com/vulnerability_reports/TALOS-2018-0622 cnnvd
https://www.securityfocus.com/bid/105312 cnnvd
http://www.securityfocus.com/bid/105312 enisa_euvd
https://talosintelligence.com/vulnerability_reports/TALOS-2018-0622 enisa_euvd
http://www.securityfocus.com/bid/105312Broken LinkThird Party AdvisoryVDB Entrynvd
https://talosintelligence.com/vulnerability_reports/TALOS-2018-0622ExploitThird Party Advisorynvd

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