CVE-2026-65935

Severity CVSS v4.0:

HIGH

Type:

Unavailable / Other

Publication date:

13/08/2026

Last modified:

13/08/2026

Description

Passkey entry Bluetooth LE legacy pairing can be bypassed in the RS9116W and SiWx917 by manipulating the temporary key value. <br /> See vulnerability B-E3 in the related paper below.

Impact

Vector 4.0

CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N CVSS v4.0 Severity and Metrics:

Base Score: 7.60 HIGH
Vector: CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N

Attack Vector (AV): Adjacent
Attack Complexity (AC): Low
Attack Requirements (AT): Present
Privileges Required (PR): None
User Interaction (UI): None
Confidentiality (VC): High
Integrity (VI): High
Availability (VA): None
Confidentiality (SC): None
Integrity (SI): None
Availability (SA): None

Base Score 4.0

7.60

Severity 4.0

HIGH

References to Advisories, Solutions, and Tools

https://arxiv.org/pdf/2409.02905
https://community.silabs.com/068Vm00000x0Yqy