CVE-2023-28073 - Vulnerability Details - OpenCVE

Description

Dell BIOS contains an improper authentication vulnerability. A locally authenticated malicious user may potentially exploit this vulnerability by bypassing certain authentication mechanisms in order to elevate privileges on the system.

Published: 2023-06-23

Score: 8.2 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

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

Vendor Product Default status Versions

Dell

CPG BIOS

unaffected

Version	Status	Constraints
`1.13.2`	affected	—

Configuration 1 [-]

AND

cpe:2.3:o:dell:precision_3570_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:dell:precision_3570:-:*:*:*:*:*:*:*

Configuration 2 [-]

AND

cpe:2.3:o:dell:latitude_5530_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:dell:latitude_5530:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2023-31798	Dell BIOS contains an improper authentication vulnerability. A locally authenticated malicious user may potentially exploit this vulnerability by bypassing certain authentication mechanisms in order to elevate privileges on the system.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required High

Scope Changed

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.0001.

Exploitation none

Automatable no

Technical Impact total

References

Link	Providers
https://www.dell.com/support/kbdoc/en-us/000213032/dsa-2023-160-dell-client

History

Wed, 04 Dec 2024 15:15:00 +0000

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

Subscriptions

Dell Latitude 5530 Latitude 5530 Firmware Precision 3570 Precision 3570 Firmware

MITRE

Status: PUBLISHED

Assigner: dell

Published: 2023-06-23T10:42:06.760Z

Updated: 2024-12-04T14:43:29.240Z

Reserved: 2023-03-10T05:07:55.140Z

Link: CVE-2023-28073

Vulnrichment

Updated: 2024-08-02T12:30:23.798Z

NVD

Status : Modified

Published: 2023-06-23T11:15:09.863

Modified: 2024-11-21T07:54:20.667

Link: CVE-2023-28073

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-287

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