CVE-2023-31902Public exploitNetwork attack vector

Unauthenticated code execution via forged keyboard packets

Published May 17, 2023 · Updated Jan 22, 2025

Remote code execution in RPA Technology Mobile Mouse 3.6.0.4 allows remote attackers to execute arbitrary code via TCP port 9099. The server accepts an unauthenticated CONNECT message followed by KEY packets that inject a curl command and launch the downloaded file. Network access to the service port is sufficient, and successful exploitation runs attacker-supplied code on the Windows host without user interaction.

CVSS severity9.8
Critical
EPSS probability8.68%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Remote code execution in RPA Technology Mobile Mouse 3.6.0.4 allows remote attackers to execute arbitrary code via TCP port 9099. The server accepts an unauthenticated CONNECT message followed by KEY packets that inject a curl command and launch the downloaded file. Network access to the service port is sufficient, and successful exploitation runs attacker-supplied code on the Windows host without user interaction.

The record

CVE
CVE-2023-31902
Published
May 17, 2023
Updated
Jan 22, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
T1059.003
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. May 17, 2023CVE publishedPublication date reported by the CVE source.
  2. Jan 22, 2025Record 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 vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

9.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8CISA-ADPCVSS: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 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

T1059.003Windows Command Shell

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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