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TI-2018-14920 Aliases CVE-2018-20958GHSA-wf9p-rrmg-53wp

The Bluetooth Low Energy (BLE) subsystem on Tapplock devices before 2018-06-12 relies on…

Priority LOW 29CWE-200Published · Updated

Key facts

Attack vector
Adjacent network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
High · None · None
Fix status
No fix listed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-200.

Summary

The Bluetooth Low Energy (BLE) subsystem on Tapplock devices before 2018-06-12 relies on Key1 and SerialNo for unlock operations; however, these are derived from the MAC address, which is broadcasted by the device.

Why it matters now

EPSS 0.00499 43rd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

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:o:tapplock:tapplock_firmware:*:*:*:*:*:*:*:*before 2018-06-12VulnerableTapplock
cpe:2.3:h:tapplock:tapplock:-:*:*:*:*:*:*:*not specified by NVDRunning onTapplock
  • cpe:2.3:o:tapplock:tapplock_firmware:*:*:*:*:*:*:*:* Versions before 2018-06-12 Vulnerable ·Tapplock
  • cpe:2.3:h:tapplock:tapplock:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Tapplock

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2018-20958
  2. 2026-10-03 Alias added: GHSA-wf9p-rrmg-53wp

References

Advisory 2

Sources

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