CVE-2020-24516
mediumpriority · track · 27EPSS 0.003 · 19 %ileEUUSgrimoire priorityP3 · Track
Exploitable?
—
no known exploitation
Likely / severe?
0.27% (19th) EPSS
CVSS 4.6 · medium
Who says so?
3 sources
cnnvd · enisa_euvd · nvd
EPSS · scored 2026-10-27
Modification of assumed-immutable data in subsystem in Intel(R) CSME versions before 13.0.47, 13.30.17, 14.1.53, 14.5.32, 15.0.22 may allow an unauthenticated user to potentially enable escalation of privilege via physical access.
01
cvss
Technical severity, 0–10. One row per scoring source.
6.8
010
base score 0–10 · higher = more severe · hover a vector to decode
v3.16.8mediumCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 0.9 · impact 5.9
02
weaknesses
The CWE weakness classes this flaw belongs to.
CWE-266USLLM-inferred
03
affected products (6)
Products and version ranges known to be affected.
- n/a Intel(R) CSME versions≤ versions before 13.0.47, 13.30.17, 14.1.53, 14.5.32, 15.0.22enisa_euvdEU
- intel converged security and manageability engine< 13.0.47nvdUScpe:2.3:a:intel:converged_security_and_manageability_engine:*:*:*:*:*:*:*:*
- intel converged security and manageability engine< 13.30.17nvdUScpe:2.3:a:intel:converged_security_and_manageability_engine:*:*:*:*:*:*:*:*
- intel converged security and manageability engine< 14.1.53nvdUScpe:2.3:a:intel:converged_security_and_manageability_engine:*:*:*:*:*:*:*:*
- intel converged security and manageability engine< 14.5.32nvdUScpe:2.3:a:intel:converged_security_and_manageability_engine:*:*:*:*:*:*:*:*
- intel converged security and manageability engine< 15.0.22nvdUScpe:2.3:a:intel:converged_security_and_manageability_engine:*:*:*:*:*:*:*:*
04
also known as (3)
Other names and identifiers for this entity.
05
sources
Which sources assert this record, and when.
06
references (9)
External citations — patches, advisories, analysis.
- https://security.netapp.com/advisory/ntap-20210625-0008/cnnvd
- https://vigilance.fr/vulnerability/Intel-Processor-multiple-vulnerabilities-via-CSME-SPS-LMS-35670cnnvd
- https://www.auscert.org.au/bulletins/ESB-2021.1997cnnvd
- https://www.cybersecurity-help.cz/vdb/SB2021061712cnnvd
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00459.htmlcnnvd
- https://security.netapp.com/advisory/ntap-20210625-0008/enisa_euvd
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00459.htmlenisa_euvd
- https://security.netapp.com/advisory/ntap-20210625-0008/Third Party Advisorynvd
scry
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