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Status published
Unknown
CVE-2022-45190
An issue was discovered on Microchip RN4870 1.43 devices. An...
Vulnerability Description
An issue was discovered on Microchip RN4870 1.43 devices. An attacker within BLE radio range can bypass passkey entry in the legacy pairing of the device.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
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View All →CVE-2022-46403
The Microchip RN4870 module firmware 1.43 (and the Microchip PIC...
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CVE-2022-46402
The Microchip RN4870 module firmware 1.43 (and the Microchip PIC...
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CVE-2022-46401
The Microchip RN4870 module firmware 1.43 (and the Microchip PIC...
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CVE-2022-46400
The Microchip RN4870 module firmware 1.43 (and the Microchip PIC...
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CVE-2022-46399
The Microchip RN4870 module firmware 1.43 (and the Microchip PIC...
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Affected Vendor
microchip
View all reports →Affected Software
rn4870 firmware
Vulnerable Versions:
1.43
Timeline
Official Publish:
February 7th, 2023
Last Modified:
March 25th, 2025
Added to House:
July 21st, 2026
CVSS Vectors
No vector data available
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.