CVE Vulnerability

CVE-2021-33887

Insufficient verification of data authenticity in Peloton TTR01 up to and including PTV55G allows an attacker with physical access to boot into a modified kernel/ramdisk without unlocking the bootloader.

7.2 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

Scope

6.8 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 0.9 / Impact : 5.9

Attack Vector PHYSICAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://youtu.be/RLjXfvb0ADw Exploit Third Party Advisory
https://fccid.io/2AA3N-TTR01 Third Party Advisory
https://www.mcafee.com/blogs/consumer/mobile-and-iot-security/is-your-peloton-spinning-up-malware/ Third Party Advisory
Configurations

Configuration 1
Information

Published : 2021-06-15 08:15

Updated : 2021-06-24 01:06

NVD link : CVE-2021-33887

Mitre link : CVE-2021-33887

Products Affected
No products.
CWE
CWE-345