Vulnerability Details : CVE-2022-27948
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
Exploit prediction scoring system (EPSS) score for CVE-2022-27948
Probability of exploitation activity in the next 30 days: 0.06%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 24 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2022-27948
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
3.3
|
LOW | AV:A/AC:L/Au:N/C:N/I:P/A:N |
6.5
|
2.9
|
NIST |
|
7.2
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:L |
3.9
|
2.7
|
MITRE |
|
4.3
|
MEDIUM | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
2.8
|
1.4
|
NIST |
References for CVE-2022-27948
-
https://twitter.com/IfNotPike/status/1507852693699661827
🍀NotPike🍀 on Twitter: "Doing a little post analyses on the message it appears to be ASK/OOK with a symbol rate ~2.5KHz at 315MHz. Preamble: 1010101010101010101010101 Raw Message: 1596659999969A5A95AExploit;Third Party Advisory
-
https://github.com/pompel123/Tesla-Charging-Port-Opener
GitHub - pompel123/Tesla-Charging-Port-Opener: Files for HackRF + Portapack MAYHEM firmware to open any and all Tesla vehicle charging ports in range!Third Party Advisory
-
https://twitter.com/IfNotPike/status/1507818836568858631
🍀NotPike🍀 on Twitter: "TIL: Tesla's charging ports use a standard wireless message to open up on 315MHz... Which can be replyed! :D https://t.co/k2N1LR2xwN" / TwitterThird Party Advisory
Products affected by CVE-2022-27948
- cpe:2.3:o:tesla:model_3_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:tesla:model_x_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:tesla:model_s_firmware:*:*:*:*:*:*:*:*