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Fencer Vulns
medium 6.7

CVE-2023-27391 json

Improper access control in some Intel(R) oneAPI Toolkit and component software installers before version 4.3.1.493 may allow a privileged u…

published 2023-08-11 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-31167

cvss
6.7
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.2%
EPSS 0.2% chance of exploitation in 30 days, percentile 7%
public exploits
0
none known

Summary

Improper access control in some Intel(R) oneAPI Toolkit and component software installers before version 4.3.1.493 may allow a privileged user to potentially enable escalation of privilege via local access.

Patch / fix

  • intel advisor_for_oneapi 2023.1
  • intel cpu_runtime_for_opencl_applications 2023.1
  • intel distribution_for_python_programming_language 2023.1
  • intel dpc++_compatibility_tool 2023.1
  • intel embree_ray_tracing_kernel_library 2023.1
  • intel fortran_compiler 2023.1
  • intel implicit_spmd_program_compiler 1.19.1
  • intel inspector_for_oneapi 2023.1
  • intel integrated_performance_primitives 2021.8
  • intel ipp_cryptography 2021.7.0
  • intel mpi_library 2021.9.0
  • intel oneapi_base_toolkit 2023.1
  • intel oneapi_data_analytics_library 2023.1
  • intel oneapi_deep_neural_network_library 2023.1
  • intel oneapi_dpc++/c++_compiler 2023.1
  • intel oneapi_dpc++_library_(onedpl) 2022.1
  • intel oneapi_hpc_toolkit 2023.1
  • intel oneapi_iot_toolkit 2023.1
  • intel oneapi_math_kernel_library 2023.1
  • intel oneapi_rendering_toolkit 2023.1

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
2 y ago

Exploit prediction

0.18% chance of exploitation in the next 30 days, higher than 7% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 6.7 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
NVD 3.1 6.7 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Affected products

  • n/a Intel(R) oneAPI Toolkit and component software installers

Classification

Weakness

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.