CVE-2021-33097

6.6 mediumEPSS 0.6%

Medium (6.6) in intel crypto api toolkit for intel sgx. EPSS 0.6% chance of exploitation in the next 30 days.

Time-of-check time-of-use vulnerability in the Crypto API Toolkit for Intel(R) SGX may allow a privileged user to potentially enable escalation of privilege via network access.

Severity

CVSS 3.1

6.6 medium

CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

EPSS: 0.6% chance of exploitation in the next 30 days; higher than 47% of CVEs (scores of 2026-10-31)
CWE: CWE-367
Published: 2021-11-17
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

intel:crypto_api_toolkit_for_intel_sgx

References

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00565.html
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00565.html

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