Home/CVE/Tesla Model X vehicles before 2020-11-23 have key fobs that accept firmware updates without signature verification. This
CVE

CVE-2020-29438

Tesla Model X vehicles before 2020-11-23 have key fobs that accept firmware updates without signature verification. This

Tesla Model X vehicles before 2020-11-23 have key fobs that accept firmware updates without signature verification. This allows attackers to construct firmware that retrieves an unlock code from a secure enclave chip.

MEDIUM · CVSS 6.5 EPSS 0.00086
Schedule remediation
  • Public exploit or PoC is available
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-347Improper Verification of Cryptographic Signature
▤

Affected Products & Versions

1
tesla model x firmware< 2020-11-23
⚠

Public Exploits & PoCs

1
pocwww.wired.com · tesla-model-x-hack-bluetoothwww.wired.com
▣

Scoring & Timeline

6.5
MEDIUM · CVSS v3.1 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD30 Nov 2020 · 10:15 PM
CVSS VectorCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
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