CVE-2021-33079

CVE-2021-33079 is a medium vulnerability published on September 20, 2022. Protection mechanism failure in firmware for some Intel(R) SSD DC Products may allow a privileged user to potentially enable information disclosure via local access.

CVE-2021-33079 was first published in the National Vulnerability Database on September 20, 2022, with the most recent update on February 5, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

CVE-2021-33079 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 18.1% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

CVE-2021-33079 has a CVSS v3 base score of 4.1 (NVD). EchelonGraph synthesises NVD + CISA KEV + FIRST EPSS + GHSA into a combined EG score of 4.4.

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2021-33079, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.