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CVE-2022-27948

MEDIUM
4.3
CVSS Score
Published: March 27, 2022 at 12:07 PM UTC
Updated: June 17, 2026 at 04:37 AM UTC
6 products affected across 1 vendorModel 3 FirmwareModel S FirmwareModel X Firmware

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Severity
MEDIUM4.3
Exploit prediction
EPSS 1%
SSVC
No known exploit

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

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Model 3 Firmware· Tesla
95%
v ≤ 2022-3-262022-3-26
tesla-model-s (same device) · tesla-model-x (same device)
Model S Firmware· Tesla
95%
v ≤ 2022-3-26
tesla-model-3-firmware (same device) · tesla-model-s (same device) · tesla-model-x (same device)
Model X Firmware· Tesla
95%
v ≤ 2022-3-26
tesla-model-3-firmware (same device) · tesla-model-s (same device) · tesla-model-x (same device)
Model 3· Tesladevice
80%
All versions
Model S· Tesladevice
80%
All versions
Model X· Tesladevice
80%
All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (3)

x_refsource_MISCThird Party Advisory
Source: [email protected]
https://github.com/pompel123/Tesla-Charging-Port-Opener
x_refsource_MISCThird Party Advisory
Source: [email protected]
https://twitter.com/IfNotPike/status/1507818836568858631
x_refsource_MISCExploitThird Party Advisory
Source: [email protected]
https://twitter.com/IfNotPike/status/1507852693699661827

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

4.3MEDIUM[email protected]
Attack Vector
ADJACENT_NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
NVD-CWE-noinfoCWE-862

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