CVE-2025-29989

mediumpriority · track · 18EPSS 0.001 · 3 %ileDEEURUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.14% (3rd) EPSS

CVSS 4.4 · medium

Is it mine?

18 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · scored 2026-10-27

Dell Client Platform BIOS contains a Security Version Number Mutable to Older Versions vulnerability. A high privileged attacker with local access could potentially exploit this vulnerability, leading to BIOS upgrade denial.

cvss

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

4.4

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 3.1–4.4

v3.14.4mediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:Hprimary · NVD / NIST USexploitability 0.8 · impact 3.6

v3.13.1lowAV:L/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:Lsecondary · FSTEC (BDU) RU

v3.13.1lowCVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:Lsecondary · ENISA EU

v3.13.1lowCVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:Lsecondary · security_alert@emc.comexploitability 0.6 · impact 2.5

v3.14.1mediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/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-128USCWE-1328US

affected products (18)

Products and version ranges known to be affected.

Dell BIOS Precision Tower <2.42.0all versionscert_bundDE
Dell BIOS Precision Tower <2.46.0all versionscert_bundDE
Dell BIOS Precision Tower <1.18.0all versionscert_bundDE
Dell PowerEdge T40all versionscert_bundDEcpe:/h:dell:poweredge:t40
Dell BIOS≤ Precision Tower <2.42.0cert_bundDE
Dell BIOS≤ Precision Tower <2.46.0cert_bundDE
Dell BIOS≤ Precision Tower <1.18.0cert_bundDE
Dell Dell Client Platform BIOSN/A → 1.18.0enisa_euvdEU
Dell Dell Client Platform BIOSN/A → 2.42.0enisa_euvdEU
Dell Dell Client Platform BIOSN/A → 2.46.0enisa_euvdEU
Dell Technologies Precision 5820 Tower≤ 2.42.0fstec_bduRU
Dell Technologies Precision 7820 Tower≤ 2.46.0fstec_bduRU
Dell Technologies Precision 7865 Tower≤ 1.18.0fstec_bduRU
Dell Technologies Precision 7920 Tower≤ 2.46.0fstec_bduRU
dell precision 5820 tower firmware< 2.42.0nvdUScpe:2.3:o:dell:precision_5820_tower_firmware:*:*:*:*:*:*:*:*
dell precision 7820 tower firmware< 2.46.0nvdUScpe:2.3:o:dell:precision_7820_tower_firmware:*:*:*:*:*:*:*:*
dell precision 7865 tower firmware< 1.18.0nvdUScpe:2.3:o:dell:precision_7865_tower_firmware:*:*:*:*:*:*:*:*
dell precision 7920 tower firmware< 2.46.0nvdUScpe:2.3:o:dell:precision_7920_tower_firmware:*:*:*:*:*:*:*:*

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2025-0776Dell BIOS: Schwachstelle ermöglicht die Umgehung von SicherheitsmaßnahmenDeutsch2025-04-09csaf · cert_bundDE
Ein lokaler Angreifer kann eine Schwachstelle in Dell BIOS ausnutzen, um Sicherheitsmaßnahmen zu umgehen.

also known as (5)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu cert_bund nvd NVD CVE.org MITRE

published 2025-04-10modified 2026-06-17

references (4)

External citations — patches, advisories, analysis.

scry

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