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CVE-2024-43684

Cross-Site Request Forgery vulnerability in TimeProvider 4100

Published: Oct 4, 2024Updated: Aug 29, 2025 Sources: CVE List NVDCWE-79
NVD MITRE
8.8CVSSHIGH
EPSS Score
0.2%
Top 91.5%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Workaround Only

Description

Cross-Site Request Forgery (CSRF) vulnerability in Microchip TimeProvider 4100 allows Cross Site Request Forgery, Cross-Site Scripting (XSS).This issue affects TimeProvider 4100: from 1.0.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:RS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-79CWE-352

Affected Products

TimeProvider 4100MicrochipHardware Firmware
timeprovider 4100 firmwaremicrochipHardware Firmware
microchipcommercialUSHardware Firmwareaka microchip technology

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

Workaround Available

MITRE ATT&CK

2 techniques
Execution
Initial Access
View detailed technique mapping

References

https://www.gruppotim.it/it/footer/red-team.html
gruppotim.it
https://www.microchip.com/en-us/solutions/technologies/embedded-security/how-to-report-potential-product-security-vulnerabilities/timeprovider-4100-grandmaster-cross-site-request-forgery
microchip.com

Timeline

Published
Oct 4, 2024
Last Updated
Aug 29, 2025

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