CVE-2022-28699
Improper input validation for some Intel(R) NUC BIOS firmware may allow a privileged user to...
Improper input validation for some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable escalation of privilege via local access.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- High
- Privileges needed
- High
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
Improper input validation for some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable escalation of privilege via local access.
- Record
CVE-2022-28699- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H - Weakness
- CWE-20
- Updated
- 2026-11-02
EUVDEUVD-2022-33141
Improper input validation for some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable escalation of privilege via local access.
- Record
EUVD-2022-33141- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-mpr4-2f6v-jf3q
Improper input validation for some Intel(R) NUC BIOS firmware may allow a privileged user to...
Improper input validation for some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable escalation of privilege via local access.
- Record
GHSA-mpr4-2f6v-jf3q- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H - Weakness
- CWE-20
- Updated
- 2026-11-02
NVD
Improper input validation for some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable escalation of privilege via local access.
- Record
CVE-2022-28699- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H - CVSS 3.1
- 6.7 Medium
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-20
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-28699 is a high vulnerability (CVSS 7.5) in Intel Nuc7cjyh Firmware, published May 10, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.18%, the 8th percentile. No source names a fixed version.