CVSS 3.1 Score 6.5 of 10 (medium)


Published Sep 25, 2023
Updated: Sep 26, 2023
CWE ID 684


CVE-2023-4258 is a cyber vulnerability that affects multiple products, including various versions of "bQefx_" and "bQefx-" among others. The vulnerability lies in the Bluetooth mesh implementation, where if the provisionee receives a public key sent out-of-band (OOB), it can be sent back and accepted by the provisionee. The potential danger this vulnerability poses to an organization is high confidentiality impact, while integrity impact is none. The base severity of this vulnerability is rated as MEDIUM with a base score of 6.5 according to [email protected]. Remediation steps for this vulnerability are not mentioned in the provided information.


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