CVE-2022-44611

Improper input validation in the BIOS firmware for some Intel(R) Processors may allow a...

6.9 Medium

Improper input validation in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via adjacent access.

Attack profile

How easy it is to exploit

Attack vector: Adjacent network
Complexity: High
Privileges needed: None
User interaction: None

What an attacker can affect

Confidentiality: None
Integrity: High
Availability: Low

Exploit likelihood

0.35%Up 0.3 points since Aug 11, 2023

What each source reports

CVE List Score used 6.9

Improper input validation in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via adjacent access.

Record: CVE-2022-44611
CVSS 3.1: 6.9 MediumCVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:L
Weakness: CWE-20
Updated: 2026-11-02

EUVDEUVD-2022-47549 6.9

Improper input validation in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via adjacent access.

Record: EUVD-2022-47549
CVSS 3.1: 6.9 MediumCVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:L
Updated: 2026-11-03

GitHub AdvisoriesGHSA-rrf8-fw37-jc8w 6.9

Improper input validation in the BIOS firmware for some Intel(R) Processors may allow a...

Improper input validation in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via adjacent access.

Record: GHSA-rrf8-fw37-jc8w
CVSS 3.1: 6.9 MediumCVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:L
Weakness: CWE-20
Updated: 2026-11-02

NVD 6.9

Improper input validation in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via adjacent access.

Record: CVE-2022-44611
CVSS 3.1: 6.9 MediumCVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:L
CVSS 3.1: 8.0 HighCVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness: CWE-20
Updated: 2026-11-02

Affected products

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History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases, published	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2022-44611 is a medium vulnerability (CVSS 6.9) in Intel Atom X6200fe Firmware, published August 11, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.35%, the 28th percentile. No source names a fixed version.

Attack profile

How easy it is to exploit

What an attacker can affect

Exploit likelihood

What each source reports

Affected products

History

In short

References