CVE-2022-30466Public exploit

Unauthenticated vehicle unlocking via replayed key-fob frames

Published Jun 7, 2022 · Updated Aug 3, 2024

Authentication bypass in the 2022 Joy ebike Wolf allows physically proximate attackers to unlock and drive the vehicle via replayed radio commands. The key-fob receiver accepts a previously captured 433.92 MHz unlock/drive frame again without freshness validation. An attacker must first intercept a legitimate key-fob transmission within radio range; replay then unlocks the scooter and enables driving.

CVSS severity6.5
Medium
EPSS probability0.65%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Authentication bypass in the 2022 Joy ebike Wolf allows physically proximate attackers to unlock and drive the vehicle via replayed radio commands. The key-fob receiver accepts a previously captured 433.92 MHz unlock/drive frame again without freshness validation. An attacker must first intercept a legitimate key-fob transmission within radio range; replay then unlocks the scooter and enables driving.

The record

CVE
CVE-2022-30466
Published
Jun 7, 2022
Updated
Aug 3, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-294
Attack vector
adjacent
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 7, 2022CVE publishedPublication date reported by the CVE source.
  2. Aug 3, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectoradjacent
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

6.5NVDCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
3.3NVDAV:A/AC:L/Au:N/C:N/I:P/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectoradjacent
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-294Authentication Bypass by Capture-replay

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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