How severe is CVE-2021-0060?

Medium severity. CVSS v3 base score is 6.6 out of 10.

Vulnerability in Intel 11th_generation_core_series_firmware

CVE-2021-0060

Insufficient compartmentalization in HECI subsystem for the Intel(R) SPS before versions SPS_E5_04.01.04.516.0, SPS_E5_04.04.04.033.0, SPS_E5_04.04.03.281.0, SPS_E5_03.01.03.116.0, SPS_E3_05.01.04.309.0, SPS_02.04.00.101.0, SPS_SoC-A_05.00…

EPSS: 0.003 (23.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.6 (Medium). Vector: CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Intel 11th_generation_core_series_firmware
Intel Atom_c3000_series_firmware
Intel Atom_c3308
Intel Atom_c3336
Intel Atom_c3338
Intel Atom_c3338r
Intel Atom_c3436l
Intel Atom_c3508
Intel Atom_c3538
Intel Atom_c3558

References

secure@intel.com (x_refsource_MISC, Vendor Advisory)
secure@intel.com (x_refsource_CONFIRM, Third Party Advisory)

Frequently asked questions

What is CVE-2021-0060?: CVE-2021-0060 is a medium-severity vulnerability in Intel 11th_generation_core_series_firmware. CVSS score: 6.6/10. Published 2022-02-09.
How severe is CVE-2021-0060?: Medium severity. CVSS v3 base score is 6.6 out of 10.