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CVE-2026-20709

🗓️ 08 Apr 2026 18:20:48Reported by intelType 
cve
 cve
🔗 web.nvd.nist.gov👁 2 Views

Privilege escalation from a default hardware key on Intel Pentium Silver and Celeron J/N series; physical access only; confidentiality and integrity high.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
CNNVD
Intel Core Processors 安全漏洞
8 Apr 202600:00
cnnvd
Cvelist
CVE-2026-20709
8 Apr 202618:20
cvelist
EUVD
EUVD-2026-20538
8 Apr 202621:33
euvd
Intel
Intel® Trace Hub Advisory
8 Apr 202600:00
intel
NVD
CVE-2026-20709
8 Apr 202619:25
nvd
Positive Technologies
PT-2026-31422
8 Apr 202600:00
ptsecurity
RedhatCVE
CVE-2026-20709
9 Apr 202614:39
redhatcve
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-20709
9 Apr 202600:00
nessus
Vulnrichment
CVE-2026-20709
8 Apr 202618:20
vulnrichment
[
  {
    "vendor": "n/a",
    "product": "Intel(R) Pentium(R) Processor Silver Series, Intel(R) Celeron(R) Processor J Series, Intel(R) Celeron(R) Processor N Series may allow an escalation of privilege. Hardware reverse engineer adversary with a privileged user combined with a high complexity attack may enable escalation of privilege. This result may potentially occur via physical access when attack requirements are present with special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (high), integrity (none) and availability (none) of the vulnerable system, resulting in subsequent system confidentiality (high), integrity (high) and availability (none) impacts.",
    "versions": [
      {
        "version": "See references",
        "status": "affected"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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