CVE-2024-9054

Remote code Execution inTimeProvider® 4100

Severity Score

8.5

*CVSS v4

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track*

*SSVC

Descriptions

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection'), Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Microchip TimeProvider 4100 (Configuration modules) allows Command Injection.This issue affects TimeProvider 4100: from 1.0 before 2.4.7.

*Credits: Armando Huesca Prida, Marco Negro, Antonio Carriero, Vito Pistillo, Davide Renna, Manuel Leone, Massimiliano Brolli, TIM Security Red Team Research

Attack Vector

Network

Attack Complexity

Low

Attack Requirements

None

Privileges Required

Low

User Interaction

Active

System

Vulnerable | Subsequent

Confidentiality

High

None

Integrity

High

None

Availability

High

None

Attack Vector

Network

Attack Complexity

Low

Attack Requirements

None

Privileges Required

Low

User Interaction

Active

System

Vulnerable | Subsequent

Confidentiality

High

None

Integrity

High

None

Availability

High

None

* Common Vulnerability Scoring System

SSVC

Decision:Track*

Exploitation

None

Automatable

Tech. Impact

Total

* Organization's Worst-case Scenario

Timeline

2024-09-20 CVE Reserved
2024-10-04 CVE Published
2024-10-04 CVE Updated
2024-10-11 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CWE-200: Exposure of Sensitive Information to an Unauthorized Actor

CAPEC

CAPEC-248: Command Injection

References (2)

URL	Tag	Source
https://www.gruppotim.it/it/footer/red-team.html	Third Party Advisory

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://www.microchip.com/en-us/solutions/technologies/embedded-security/how-to-report-potential-product-security-vulnerabilities/timeprovider-4100-grandmaster-rce-through-configuration-file	2024-10-04

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Microchip Search vendor "Microchip"		TimeProvider 4100 Search vendor "Microchip" for product "TimeProvider 4100"				>= 1.0.0 < 2.4.7 Search vendor "Microchip" for product "TimeProvider 4100" and version " >= 1.0.0 < 2.4.7"		en		Affected