CVE-2018-12188 : Insufficient input validation in Intel CSME before versions 11.8.60, 11.11.60, 11.22.60 or 12.0.20 or Intel TXE before v

Insufficient input validation in Intel CSME before versions 11.8.60, 11.11.60, 11.22.60 or 12.0.20 or Intel TXE before version 3.1.60 or 4.0.10 may allow an unauthenticated user to potentially modify data via physical access.

Published 2019-03-14 20:29:00

Updated 2019-03-21 16:00:13

Source Intel Corporation

View at NVD, CVE.org

Vulnerability category: Input validation

Exploit prediction scoring system (EPSS) score for CVE-2018-12188

EPSS FAQ

0.07%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 28 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2018-12188

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
2.1	LOW	AV:L/AC:L/Au:N/C:N/I:P/A:N	3.9	2.9	NIST
Access Vector: Local Access Complexity: Low Authentication: None Confidentiality Impact: None Integrity Impact: Partial Availability Impact: None
4.6	MEDIUM	CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N	0.9	3.6	NIST
Attack Vector: Physical Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: High Availability: None

CWE ids for CVE-2018-12188

CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

Assigned by: nvd@nist.gov (Primary)

Products affected by CVE-2018-12188

Intel » Trusted Execution Engine Firmware
Versions from including (>=) 3.0 and before (<) 3.1.60
cpe:2.3:o:intel:trusted_execution_engine_firmware:*:*:*:*:*:*:*:*
Matching versions
Intel » Trusted Execution Engine Firmware
Versions from including (>=) 4.0 and before (<) 4.0.10
cpe:2.3:o:intel:trusted_execution_engine_firmware:*:*:*:*:*:*:*:*
Matching versions
Intel » Converged Security Management Engine Firmware
Versions from including (>=) 11.20 and before (<) 11.22.60
cpe:2.3:o:intel:converged_security_management_engine_firmware:*:*:*:*:*:*:*:*
Matching versions
Intel » Converged Security Management Engine Firmware
Versions from including (>=) 11.0 and before (<) 11.8.60
cpe:2.3:o:intel:converged_security_management_engine_firmware:*:*:*:*:*:*:*:*
Matching versions
Intel » Converged Security Management Engine Firmware
Versions from including (>=) 12.0.0 and before (<) 12.0.20
cpe:2.3:o:intel:converged_security_management_engine_firmware:*:*:*:*:*:*:*:*
Matching versions
Intel » Converged Security Management Engine Firmware
Versions from including (>=) 11.10 and before (<) 11.11.60
cpe:2.3:o:intel:converged_security_management_engine_firmware:*:*:*:*:*:*:*:*
Matching versions

Vulnerability Details : CVE-2018-12188

Exploit prediction scoring system (EPSS) score for CVE-2018-12188

CVSS scores for CVE-2018-12188

CWE ids for CVE-2018-12188

References for CVE-2018-12188

Products affected by CVE-2018-12188