CVE-2025-21100

mediumpriority · track · 0EPSS 0.002 · 5 %ileDEEU

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.16% (5th) EPSS

CVSS 4.1 · medium

Is it mine?

5 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · cert_bund

EPSS · scored 2026-10-27

Improper initialization in the UEFI firmware for the Intel(R) Server D50DNP and M50FCP boards may allow a privileged user to potentially enable information disclosure via local access.

cvss

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

5.6

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 1.7–5.6

v3.14.1mediumCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:Nsecondary · secure@intel.comexploitability 0.5 · impact 3.6

v4.05.6mediumCVSS:4.0/AV:L/AC:H/AT:P/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:Nsecondary · ENISA EU

v4.05.6mediumCVSS:4.0/AV:L/AC:H/AT:P/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:Xsecondary · secure@intel.com

v4.01.7lowCVSS:4.0/AV:L/AC:H/AT:P/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:Xsecondary · 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-665US

affected products (5)

Products and version ranges known to be affected.

Intel Firmware Server Board D50DNP <R01.02.0003all versionscert_bundDE
Intel Firmware Server Board M50FCP <R01.02.0003all versionscert_bundDE
Intel Firmware≤ Server Board D50DNP <R01.02.0003cert_bundDE
Intel Firmware≤ Server Board M50FCP <R01.02.0003cert_bundDE
n/a Intel(R) Server D50DNP and M50FCP boards≤ See referencesenisa_euvdEU

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2025-1031Intel Server Board D50DNP und M50FCP: Mehrere SchwachstellenDeutsch2025-05-13csaf · cert_bundDE
Ein lokaler Angreifer kann mehrere Schwachstellen in der Intel Server Board D50DNP und M50FCP Firmware ausnutzen, um seine Privilegien zu erhöhen und vertrauliche Informationen preiszugeben.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd cert_bund NVD CVE.org MITRE

published 2025-05-13modified 2026-06-17

references (4)

External citations — patches, advisories, analysis.

scry

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