CVE-2021-33079

4.1 MEDIUM 0.2% exploit odds Fix listed

What it is

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.

At a glance

Exploitability: Can be exploited locally on the machine with an admin-level account. High risk of data exposure.
Exploit odds: 0.2% chance of exploitation in the next 30 days (EPSS).
Fix: A patch, advisory or fixed version is referenced. Upgrade or apply it.

Timeline

2022-09-20 15:15 UTC PublishedDisclosed publicly on CVE.org and NVD
2026-06-17 03:54 UTC Last updatedMost recent change to the record

Why it ranks here

Exploited in the wild: no, CISA does not list it.
Exploit odds: 0.2% in the next 30 days (EPSS).
Severity: 4.1 MEDIUM (CVSS).
Fix: a patch or advisory is linked.

Details

Published: 2022-09-20 15:15 UTC
Last modified: 2026-06-17 03:54 UTC
Exploit probability: 0.2% · EPSS, next 30 days
Weakness: CWE-693
Record status: Modified

Affected

Intel Ssd 600p Firmware < 122c
Intel Ssd 660p Firmware < 005c
Intel Ssd 665p Firmware < 002c
Intel Ssd 670p Firmware < 003c
Intel Ssd 700p Firmware < 005c
Intel Ssd 760p Firmware < 006c
Intel Ssd d3-s4510 m.2 Firmware < xc311132
Intel Ssd Dc p4510 Sff Firmware < vdv10184

Attack profile CVSS 3.1 · 4.1

Attack vector: Local
Complexity: High
Privileges needed: High
User interaction: None
Scope: Unchanged
Confidentiality: High
Integrity: None
Availability: None

Raw vector

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

Is it in your code?

Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.

Read https://cve-list.com/agent/cve/CVE-2021-33079.md and follow it. Check whether this project is affected by CVE-2021-33079. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.

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Fix and advisories

References

NVD record · CVE.org record