CVE-2018-20957 describes a replay attack vulnerability in the Bluetooth Low Energy (BLE) subsystem of Tapplock devices, specifically the Tapplock one+ and its firmware, before the 2018-06-12 update. This vulnerability carries a high CVSS score of 8.8, indicating a severe risk due to its network-adjacent attack vector, low attack complexity, and high potential for confidentiality, integrity, and availability impacts. While no active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion has been observed, the vulnerability's high severity warrants attention for affected users.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 2018-06-12CPE matchmatch criteria | cpe:2.3:o:tapplock:one\+_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.2 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.