CVE-2024-50371Network attack vector

Unauthenticated root command execution via wlan_scan

Published Nov 26, 2024 · Updated Nov 26, 2024

OS command injection in Advantech EKI-6333AC access points allows remote attackers to execute root commands through edgserver. The wlan_scan operation passes attacker-controlled input to an OS command without neutralizing shell metacharacters. The default service accepts requests without authentication, exposing complete device compromise to network-reachable attackers.

CVSS severity9.8
Critical
EPSS probability1.28%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

OS command injection in Advantech EKI-6333AC access points allows remote attackers to execute root commands through edgserver. The wlan_scan operation passes attacker-controlled input to an OS command without neutralizing shell metacharacters. The default service accepts requests without authentication, exposing complete device compromise to network-reachable attackers.

The record

CVE
CVE-2024-50371
Published
Nov 26, 2024
Updated
Nov 26, 2024
Vendor
Advantech
Product
EKI-6333AC-2G Firmware
Classifications
CWE-78, T1059
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Nov 26, 2024CVE publishedPublication date reported by the CVE source.
  2. Nov 26, 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 <=1.6.3

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Advantech · EKI-6333AC-2G Firmwareversion=0 <=1.6.3
Advantech · EKI-6333AC-2Gversion=0 <=<= 1.6.3
Advantech · EKI-6333AC-1GPO Firmwareversion=0 <=1.2.1
Advantech · EKI-6333AC-2GDversion=0 <=<= 1.6.3
Advantech · EKI-6333AC-1GPOversion=0 <=<= 1.2.1
Advantech · EKI-6333AC-2GD Firmwareversion=0 <=1.6.3

Published CVSS scores

9.8Nozomi Networks Inc.CVSS: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 exploitUnconfirmed

Weakness, pattern, technique

CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
T1059Command and Scripting Interpreter

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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