CVE-2022-32203Network attack vector

Unauthenticated remote code execution

Published Dec 20, 2024 · Updated Dec 20, 2024

Command injection in Huawei CV81-WDM Firmware 01.70.49.29.46 allows remote attackers to execute code with highest printer privileges. Huawei has not published the affected component or the operation that fails to neutralize command input in received packets. Exploitation requires network access to the target printer and a specially crafted packet, but requires no authentication or user interaction.

CVSS severity9.8
Critical
EPSS probability1.15%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Command injection in Huawei CV81-WDM Firmware 01.70.49.29.46 allows remote attackers to execute code with highest printer privileges. Huawei has not published the affected component or the operation that fails to neutralize command input in received packets. Exploitation requires network access to the target printer and a specially crafted packet, but requires no authentication or user interaction.

The record

CVE
CVE-2022-32203
Published
Dec 20, 2024
Updated
Dec 20, 2024
Vendor
MindSpore
Product
CV81-WDM Firmware
Classifications
CWE-77, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Dec 20, 2024CVE publishedPublication date reported by the CVE source.
  2. Dec 20, 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=01.70.49.29.46

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

MindSpore · CV81-WDM Firmwareversion=01.70.49.29.46

Published CVSS scores

9.1Huawei TechnologiesCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:F/RL:O/RC:C
9.8Huawei TechnologiesCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-77Improper Neutralization of Special Elements used in a Command ('Command Injection')
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

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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