CVE-2021-33108 - Vulnerability Details - OpenCVE

Description

Improper input validation in the Intel(R) In-Band Manageability software before version 2.13.0 may allow a privileged user to potentially enable escalation of privilege via local access.

Published: 2022-05-12

Score: 6.7 Medium

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

Intel(R) In-Band Manageability software

affected

Version	Status	Constraints
`before version 2.13.0`	affected	—

Configuration 1 [-]

cpe:2.3:a:intel:in-band_manageability:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2021-19823	Improper input validation in the Intel(R) In-Band Manageability software before version 2.13.0 may allow a privileged user to potentially enable escalation of privilege via local access.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required High

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00056.

Exploitation none

Automatable no

Technical Impact total

References

Link	Providers
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00549.html

History

Mon, 05 May 2025 17:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Subscriptions

Intel In-band Manageability

MITRE

Status: PUBLISHED

Assigner: intel

Published: 2022-05-12T16:35:47.000Z

Updated: 2025-05-05T16:50:35.172Z

Reserved: 2021-05-18T00:00:00.000Z

Link: CVE-2021-33108

Vulnrichment

Updated: 2024-08-03T23:42:19.811Z

NVD

Status : Modified

Published: 2022-05-12T17:15:09.243

Modified: 2025-05-05T17:17:11.350

Link: CVE-2021-33108

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-20

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