CVE-2020-0533

mediumpriority · track · 27EPSS 0.002 · 16 %ileEURUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.25% (16th) EPSS

CVSS 4.6 · medium

Is it mine?

7 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · fstec_bdu · nvd

EPSS · scored 2026-10-27

Reversible one-way hash in Intel(R) CSME versions before 11.8.76, 11.12.77 and 11.22.77 may allow a privileged user to potentially enable escalation of privilege, denial of service or information disclosure via local access.

cvss

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

7.5

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 4.6–7.5

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

v3.17.5highAV:L/AC:H/PR:H/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-326USprimaryCWE-916US

affected products (7)

Products and version ranges known to be affected.

n/a Intel(R) CSME≤ See provided referenceenisa_euvdEU
Intel Corp. Intel Converged Security and Manageability Engine≤ 11.22.77fstec_bduRU
Intel Corp. Intel Converged Security and Manageability Engine≤ 11.11.77fstec_bduRU
Intel Corp. Intel Converged Security and Manageability Engine≤ 11.8.77fstec_bduRU
intel converged security management engine firmware11.0 → 11.8.77nvdUScpe:2.3:o:intel:converged_security_management_engine_firmware:*:*:*:*:*:*:*:*
intel converged security management engine firmware11.10 → 11.12.77nvdUScpe:2.3:o:intel:converged_security_management_engine_firmware:*:*:*:*:*:*:*:*
intel converged security management engine firmware11.20 → 11.22.77nvdUScpe:2.3:o:intel:converged_security_management_engine_firmware:*:*:*:*:*:*:*:*

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 2020-06-15modified 2026-06-17

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+692 more

references (14)

External citations — patches, advisories, analysis.

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