CVE-2022-4003Network attack vector

Authenticated service restart via crafted API request

Published Jul 31, 2024 · Updated Jul 31, 2024

Denial of service in Motorola Q14 Mesh Router Firmware before 1.5.0.16 allows remote authenticated users to restart an internal service. Motorola has not published the affected API endpoint or the request-processing error that causes the service restart. Access requires authenticated API privileges, and exploitation interrupts only the internal service rather than rebooting the router.

CVSS severity2.7
Low
EPSS probability0.40%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Denial of service in Motorola Q14 Mesh Router Firmware before 1.5.0.16 allows remote authenticated users to restart an internal service. Motorola has not published the affected API endpoint or the request-processing error that causes the service restart. Access requires authenticated API privileges, and exploitation interrupts only the internal service rather than rebooting the router.

The record

CVE
CVE-2022-4003
Published
Jul 31, 2024
Updated
Jul 31, 2024
Vendor
Motorola Mobility
Product
Motorola Q14 Mesh Router Firmware
Classifications
CWE-400, T1499.004
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jul 31, 2024CVE publishedPublication date reported by the CVE source.
  2. Jul 31, 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?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <1.5.0.16

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Motorola Mobility · Motorola Q14 Mesh Router Firmwareversion=0 <1.5.0.16

Published CVSS scores

2.7Lenovo Group Ltd.CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L
6.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

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

Weakness, pattern, technique

CWE-400Uncontrolled Resource Consumption
T1499.004Application or System Exploitation

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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