Vulnerability Report

CVE-2022-26861

Title: Dell Precision 5520

Other

Proof Of Concept

No public PoC currently indexed for CVE-2022-26861.

CWE Category CWE-1038
Published Date Sep 06, 2022
Modified Date Nov 21, 2024
Exploit Status Not Found
Score 7.9 CVSS v3.1
Exploit Probability (EPSS)
0.22%

Vulnerability Summary

CVE-2022-26861: Dell BIOS versions contain an Insecure Automated Optimization vulnerability. A local authenticated malicious user could exploit this vulnerability by sending malicious input via SMI to obtain arbitrary code execution during SMM.

Impacted Vendors

D
dell 399

Reference Links

https://www.dell.com/support/kbdoc/000202194 https://www.dell.com/support/kbdoc/000202194
CVSS v3.1
Source Entity [email protected]
Severity HIGH
7.9
Attack Vector
LOCAL
Complexity
LOW
Privileges
N/A
Interaction
NONE
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
CHANGED
RAW VECTOR CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N
CVSS v3.1
Source Entity [email protected]
Severity HIGH
7.8
Attack Vector
LOCAL
Complexity
LOW
Privileges
N/A
Interaction
NONE
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2022-26861 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

MODIFIED

Vulnerability data or affected products updated.

PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector LOCAL
Complexity LOW
Privileges N/A
Interaction NONE
CVSS Vector String CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N

Affected Stack

No specific products linked.