What is CVE-2018-20957?

CVE-2018-20957 is a high-severity vulnerability in Tapplock One\+, classified under Improper Access Control. CVSS score: 8.8/10. Published 2019-08-08.

How severe is CVE-2018-20957?

High severity. CVSS v3 base score is 8.8 out of 10.

Vulnerability in Tapplock One\+

CVE-2018-20957

The Bluetooth Low Energy (BLE) subsystem on Tapplock devices before 2018-06-12 allows replay attacks.

EPSS: 0.010 (58.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Tapplock One\+
Tapplock One\+_firmware
N/a — versions n/a

Weakness classification (CWE)

CWE-284 — Improper Access Control

References

cve@mitre.org (x_refsource_MISC, Vendor Advisory)
cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2018-20957?: CVE-2018-20957 is a high-severity vulnerability in Tapplock One\+, classified under Improper Access Control. CVSS score: 8.8/10. Published 2019-08-08.
How severe is CVE-2018-20957?: High severity. CVSS v3 base score is 8.8 out of 10.