CVE-2022-27948

HIGH

Tesla Model 3, S, and X Firmware < 2022-03-26 - Unauthenticated Charging Port Opening via 315 MHz RF Signal

Title source: llm

Description

Certain Tesla vehicles through 2022-03-26 allow attackers to open the charging port via a 315 MHz RF signal containing a fixed sequence of approximately one hundred symbols. NOTE: the vendor's perspective is that the behavior is as intended

References (3)

Core 3

Core References

Third Party Advisory x_refsource_misc

https://twitter.com/IfNotPike/status/1507818836568858631

Exploit, Third Party Advisory x_refsource_misc

https://twitter.com/IfNotPike/status/1507852693699661827

Third Party Advisory x_refsource_misc

https://github.com/pompel123/Tesla-Charging-Port-Opener

Scores

CVSS v3 7.2

EPSS 0.0141

EPSS Percentile 69.4%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:L

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-862

Status published

Products (3)

tesla/model_3_firmware < 2022-03-26

tesla/model_s_firmware < 2022-03-26

tesla/model_x_firmware < 2022-03-26

Published Mar 27, 2022

Tracked Since Feb 18, 2026