CVE-2021-33076
Improper authentication in firmware for some Intel(R) SSD DC Products may allow an...
Improper authentication in firmware for some Intel(R) SSD DC Products may allow an unauthenticated user to potentially enable escalation of privilege via physical access.
Attack profile
How easy it is to exploit
- Attack vector
- Physical
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- High
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
Improper authentication in firmware for some Intel(R) SSD DC Products may allow an unauthenticated user to potentially enable escalation of privilege via physical access.
- Record
CVE-2021-33076- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N - Weakness
- CWE-287
- Updated
- 2026-11-02
EUVDEUVD-2021-19791
Improper authentication in firmware for some Intel(R) SSD DC Products may allow an unauthenticated user to potentially enable escalation of privilege via physical access.
- Record
EUVD-2021-19791- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-3wv4-m62m-7h6v
Improper authentication in firmware for some Intel(R) SSD DC Products may allow an...
Improper authentication in firmware for some Intel(R) SSD DC Products may allow an unauthenticated user to potentially enable escalation of privilege via physical access.
- Record
GHSA-3wv4-m62m-7h6v- CVSS 3.1
- 6.8 Medium
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-287
- Updated
- 2026-11-02
NVD
Improper authentication in firmware for some Intel(R) SSD DC Products may allow an unauthenticated user to potentially enable escalation of privilege via physical access.
- Record
CVE-2021-33076- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N - CVSS 3.1
- 6.8 Medium
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-287
- Updated
- 2026-11-02
Affected products
- intel ssd 600p firmware
- intel ssd 660p firmware
- intel ssd 665p firmware
- intel ssd 670p firmware
- intel ssd 700p firmware
- intel ssd 760p firmware
- intel ssd d3-s4510 m.2 firmware
- intel ssd d3-s4610 m.2 firmware
- intel ssd d5-p4326 firmware
- intel ssd d5-p5316 firmware
- intel ssd d7 p5510 firmware
- intel ssd d7 p5600 firmware
Show 18 moreShow less
- intel ssd dc d4512 firmware
- intel ssd dc p3100 firmware
- intel ssd dc p4101 firmware
- intel ssd dc p4500 firmware
- intel ssd dc p4501 firmware
- intel ssd dc p4510 edsff firmware
- intel ssd dc p4510 sff firmware
- intel ssd dc p4511 edsff firmware
- intel ssd dc p4511 m.2 firmware
- intel ssd dc p4600 firmware
- intel ssd dc p4608 firmware
- intel ssd dc p4610 sff firmware
- intel ssd dc s4500 firmware
- intel ssd dc s4600 firmware
- intel ssd e 6000p firmware
- intel ssd e 6100p firmware
- intel ssd pro 6000p firmware
- intel ssd pro 7600p firmware
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2021-33076 is a medium vulnerability (CVSS 5.3) in Intel Ssd 600p Firmware, published September 20, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.31%, the 23rd percentile. No source names a fixed version.