Read the docs
TI-2020-16194 Aliases CVE-2020-26560GHSA-8qgh-c754-3crv

Bluetooth Mesh Provisioning in the Bluetooth Mesh profile 1.0 and 1.0.1 may permit a…

Priority LOW 37CWE-863Published · Updated

Key facts

Attack vector
Adjacent network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Security bypass
Confidentiality · integrity · availability
High · High · None
Fix status
Will not fix Red Hat: no fix planned

Attack profile from CVSS 3.1 · NVD. Fix status from CNA and Red Hat. Impact type from CWE-863.

Summary

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.

Why it matters now

EPSS 0.00862 58th percentileScored 2026-11-07
Fix Will not fix Red Hat: no fix planned

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:bluetooth:mesh_profile:1.0.0:*:*:*:*:*:*:*1.0.0VulnerableBluetooth
cpe:2.3:a:bluetooth:mesh_profile:1.0.1:*:*:*:*:*:*:*1.0.1VulnerableBluetooth
  • cpe:2.3:a:bluetooth:mesh_profile:1.0.0:*:*:*:*:*:*:* Versions 1.0.0 Vulnerable ·Bluetooth
  • cpe:2.3:a:bluetooth:mesh_profile:1.0.1:*:*:*:*:*:*:* Versions 1.0.1 Vulnerable ·Bluetooth

Remediation

No fixed version listed by the sources yet.

Vendor assessments

Red Hat

Red Hat rating: Moderate. Red Hat's page for this CVE →

ProductStatusPlan or fix
Red Hat Enterprise Linux 6AffectedNo fix planned: Out of support scope
Red Hat Enterprise Linux 7AffectedNo fix planned: Out of support scope
Red Hat Enterprise Linux 8AffectedNo fix planned: Will not fix
Red Hat Enterprise Linux 9AffectedNo fix planned: Will not fix
Not affected: 4 products
  • Red Hat Enterprise Linux 6
  • Red Hat Enterprise Linux 7
  • Red Hat Enterprise Linux 8
  • Red Hat Enterprise Linux 9

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-26560
  2. 2026-10-03 Alias added: GHSA-8qgh-c754-3crv

References

Advisory 2

  • TI-2020-16193 Bluetooth Mesh Provisioning in the Bluetooth Mesh profile 1.0 and 1.0.1 may permit a… CVSS 3.1HIGH 8.8
  • TI-2020-16190 Mesh Provisioning in the Bluetooth Mesh profile 1.0 and 1.0.1 may permit a nearby device… CVSS 3.1HIGH 7.5
  • TI-2020-16191 Mesh Provisioning in the Bluetooth Mesh profile 1.0 and 1.0.1 may permit a nearby device… CVSS 3.1HIGH 7.5

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences