CVE-2020-0526

mediumpriority · track · 27EPSS 0.003 · 27 %ileEURUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.34% (27th) EPSS

CVSS 4.6 · medium

Is it mine?

141 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · fstec_bdu

EPSS · scored 2026-10-27

Improper input validation in firmware for Intel(R) NUC may allow a privileged user to potentially enable escalation of privilege via local access. The list of affected products is provided in intel-sa-00343: https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00343.html

cvss

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

7.8

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 4.6–7.8

v2.04.6mediumAV:L/AC:L/Au:N/C:P/I:P/A:Pprimary · NVD / NIST USexploitability 3.9 · impact 6.4

v3.16.7mediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 0.8 · impact 5.9

v3.17.8highAV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU

v3.16.1mediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-20USprimaryCWE-20US

affected products (141)

Products and version ranges known to be affected.

Intel Intel(R) NUC Firmware≤ See advisory https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00343.htmlenisa_euvdEU
Intel Corp. Intel Compute Stick STCK1A32WFC≤ STCK1A32WFCfstec_bduRU
Intel Corp. Intel Compute Stick STCK1A8LFC≤ STCK1A8LFCfstec_bduRU
Intel Corp. Intel Compute Stick STK1A32SC≤ SC0045fstec_bduRU
Intel Corp. Intel Compute Stick STK1AW32SC≤ SC0045fstec_bduRU
Intel Corp. Intel Compute Stick STK2M364CC≤ CCSKLm30.86A.0062fstec_bduRU
Intel Corp. Intel Compute Stick STK2M3W64CC≤ CCSKLm30.86A.0062fstec_bduRU
Intel Corp. Intel NUC 7 Enthusiast PC NUC7i7BNHXG≤ BNKBL357.86A.0081fstec_bduRU
Intel Corp. Intel NUC 7 Essential PC NUC7CJYSAL≤ JYGLKCPX.86A.0053fstec_bduRU
Intel Corp. Intel NUC 7 Home a Mini PC NUC7i3BNHXF≤ BNKBL357.86A.0081fstec_bduRU
Intel Corp. Intel NUC 7 Home a Mini PC NUC7i5BNHXF≤ BNKBL357.86A.0081fstec_bduRU
Intel Corp. Intel NUC 7 Home a Mini PC NUC7i5BNKP≤ BNKBL357.86A.0081fstec_bduRU
Intel Corp. Intel NUC 8 Business PC NUC8i7HNKQC≤ HNKBLi70.86A.0059fstec_bduRU
Intel Corp. Intel NUC 8 Enthusiast PC NUC8i7BEKQA≤ BECFL357.86A.0077fstec_bduRU
Intel Corp. Intel NUC 8 Home PC NUC8i3CYSM≤ CYCNLi35.86A.0044fstec_bduRU
Intel Corp. Intel NUC 8 Mainstream-G kit NUC8i5INH≤ INWHL357.0036fstec_bduRU
Intel Corp. Intel NUC 8 Mainstream-G kit NUC8i7INH≤ INWHL357.0036fstec_bduRU
Intel Corp. Intel NUC 8 Mainstream-G mini PC NUC8i7INH≤ INWHL357.0036fstec_bduRU
Intel Corp. Intel NUC 8 Rugged Kit NUC8CCHKR≤ CHAPLCEL.0047fstec_bduRU
Intel Corp. Intel NUC Board D34010WYB≤ WYLPT10H.86A.0054fstec_bduRU

showing 20 of 141

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 CVE.org MITRE

published 2020-03-12modified 2026-06-17

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+25188 more

references (4)

External citations — patches, advisories, analysis.

scry

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