CVE-2023-30404Public exploitNetwork attack vector

Unauthenticated command execution via unfiltered sysCmd parameter

Published Apr 25, 2023 · Updated Jul 9, 2026

Command injection in Aigital Wireless-N Repeater Mini Router firmware 0.131229 allows remote attackers to execute commands via an HTTP request. The hidden /boafrm/formSysCmd handler passes the attacker-controlled sysCmd parameter to the system function without neutralizing command syntax. No authentication or user interaction is required, and successful exploitation runs arbitrary commands with the privileges of the Boa web server.

CVSS severity9.8
Critical
EPSS probability2.23%
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 Aigital Wireless-N Repeater Mini Router firmware 0.131229 allows remote attackers to execute commands via an HTTP request. The hidden /boafrm/formSysCmd handler passes the attacker-controlled sysCmd parameter to the system function without neutralizing command syntax. No authentication or user interaction is required, and successful exploitation runs arbitrary commands with the privileges of the Boa web server.

The record

CVE
CVE-2023-30404
Published
Apr 25, 2023
Updated
Jul 9, 2026
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-94, T1059
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Apr 25, 2023CVE publishedPublication date reported by the CVE source.
  2. Jul 9, 2026Record 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

9.8CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8NIST NVDCVSS: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

CWE-94Improper Control of Generation of Code ('Code Injection')
T1059Command and Scripting Interpreter

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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