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Severe, 6 weeks1496Projects326

1496 severe, 6 weeks · 326 projects

IntelCVE-2026-20906

Intel Neural Compressor software: privilege escalation

Intel

CVE-2026-20906 · Published Aug 11, 2026 · updated Sep 28, 2026

Medium5.4
No fix yet
Intel advisory

Protection mechanism failure for some Intel(R) Neural Compressor software before version v3.6 within Ring 3: User Applications may allow an escalation of privilege. Unprivileged software adversary with a privileged user combined with a low complexity attack may enable escalation of privilege. This result may potentially occur via local access when attack requirements are present without special internal knowledge and requires passive user interaction. The potential vulnerability may impact the confidentiality (high), integrity (high) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.

Affected versions

PackageAffectedFixed in
Intel(R) Neural Compressor software
Product
<= before version v3.6No fix yet
Details and references
CVSS 4.0
CVSS:4.0/AV:L/AC:L/AT:P/PR:H/UI:P/VC:H/VI:H/VA:H/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:X
Severity from
the vendor (its own CVE record or advisory)
Weakness
CWE-693

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