CVE-2023-28071

highpriority · track · 28EPSS 0.002 · 7 %ileEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.18% (7th) EPSS

CVSS 7.1 · high

Is it mine?

7 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

Dell Command | Update, Dell Update, and Alienware Update versions 4.9.0, A01 and prior contain an Insecure Operation on Windows Junction / Mount Point vulnerability. A local malicious user could potentially exploit this vulnerability to create arbitrary folder leading to permanent Denial of Service (DOS).

cvss

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

7.1

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.3–7.1

v3.17.1highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:Hprimary · NVD / NIST USexploitability 1.8 · impact 5.2

v3.16.3mediumCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:Hsecondary · ENISA EU

v3.16.3mediumCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:Hsecondary · security_alert@emc.comexploitability 1 · impact 5.2

v3.16.5mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-59USprimaryCWE-1386US

affected products (7)

Products and version ranges known to be affected.

Dell Dell Command Update (DCU)≤ 4.9.0, A01 and Priorenisa_euvdEU
dell alienware update< 4.9.0nvdUScpe:2.3:a:dell:alienware_update:*:*:*:*:*:*:*:*
dell alienware update= 4.9.0nvdUScpe:2.3:a:dell:alienware_update:*:*:*:*:*:*:*:*
dell command update< 4.9.0nvdUScpe:2.3:a:dell:command_update:*:*:*:*:*:*:*:*
dell command update= 4.9.0nvdUScpe:2.3:a:dell:command_update:*:*:*:*:*:*:*:*
dell update< 4.9.0nvdUScpe:2.3:a:dell:update:*:*:*:*:*:*:*:*
dell update= 4.9.0nvdUScpe:2.3:a:dell:update:*:*:*:*:*:*:*:*

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 2023-06-23modified 2026-06-17

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+2367 more

references (4)

External citations — patches, advisories, analysis.

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