CVE-2022-45190

EPSS 0.01%
Published 08.02.2023 00:15:08
Last modified 25.03.2025 16:15:16
Source cve@mitre.org
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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.

Affected products Warnungen 0 Metrics 3 CWE 1 References 4

Data is provided by the National Vulnerability Database (NVD)

Microchip ≫ Rn4870 Firmware Version1.43

Microchip ≫ Rn4870 Version-

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.01%	0.003

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	5.3	1.6	3.6	CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
134c704f-9b21-4f2e-91b3-4a467353bcc0	5.3	1.6	3.6	CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

CWE-306 Missing Authentication for Critical Function

The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.

https://blediff.github.io/

Third Party Advisory

Technical Description

https://nvd.nist.gov/vuln/detail/CVE-2022-45190

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2022-45190

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2022-45190

EUVD