CVE-2020-26560
HIGH
8.1
CVSS Score
Published: May 24, 2021 at 05:06 PM UTC
Updated: June 17, 2026 at 03:08 AM UTC
1 product affected across 1 vendorMesh Profile
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Severity
HIGH8.1
Exploit prediction
EPSS 0.9%
Description
Bluetooth Mesh Provisioning in the Bluetooth Mesh profile 1.0 and 1.0.1 may permit a nearby device, reflecting the authentication evidence from a Provisioner, to complete authentication without possessing the AuthValue, and potentially acquire a NetKey and AppKey.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (3)
x_refsource_MISCThird Party AdvisoryUS Government Resource
Source: [email protected]
https://kb.cert.org/vuls/id/799380x_refsource_MISCVendor Advisory
Source: [email protected]
https://www.bluetooth.com/learn-about-bluetooth/key-attributes/bluetooth-security/reporting-security/Source: af854a3a-2127-422b-91ae-364da2661108
https://www.kb.cert.org/vuls/id/799380CVSS
- Attack Vector
- ADJACENT_NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-863
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