CVE-2020-10135 is a medium-severity vulnerability affecting Bluetooth BR/EDR Core Specification v5.2 and earlier, including various Bluetooth implementations. It allows an unauthenticated, adjacent attacker to impersonate a previously paired Bluetooth device and complete authentication without needing the link key. The vulnerability has a CVSS score of 5.4, indicating a low impact on confidentiality and integrity, and requires adjacent access with low attack complexity. While there is no known active exploitation, public exploit code, or KEV listing, the vulnerability has garnered some community discussion and media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 5.2CPE matchmatch criteria | cpe:2.3:a:bluetooth:bluetooth_core:*:*:*:*:br:*:*:* | ||
<= 5.2CPE matchmatch criteria | cpe:2.3:a:bluetooth:bluetooth_core:*:*:*:*:edr:*:*:* | ||
15.1CPE matchmatch criteria | cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.