CVE-2024-30167Known exploitationPublic exploitNetwork attack vector

Authenticated root command execution via NTP serverName

Published May 8, 2026 · Updated May 8, 2026

Command injection in Atlona AT-OME-MS42 Matrix Switcher 1.1.2 allows remote authenticated users to execute root commands via serverName. time.cgi interpolates the unvalidated NTP serverName value into an ntpd command with snprintf and passes the result to lsystem without neutralizing shell metacharacters. Valid management credentials and network access are required; injected commands run as root, but their output is not returned in the HTTP response.

CVSS severity6.3
Medium
EPSS probability1.14%
Next 30 days · Sep 16, 2026
Known exploitationReported
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Command injection in Atlona AT-OME-MS42 Matrix Switcher 1.1.2 allows remote authenticated users to execute root commands via serverName. time.cgi interpolates the unvalidated NTP serverName value into an ntpd command with snprintf and passes the result to lsystem without neutralizing shell metacharacters. Valid management credentials and network access are required; injected commands run as root, but their output is not returned in the HTTP response.

The record

CVE
CVE-2024-30167
Published
May 8, 2026
Updated
May 8, 2026
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-77, T1210, T1059.004
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. May 8, 2026CVE publishedPublication date reported by the CVE source.
  2. May 8, 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 privilegesauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

6.3Checkmarx DevHubCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

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
Privilegesauthenticated
Known exploitationReported
Public exploitPublished

Weakness, pattern, technique

CWE-77Improper Neutralization of Special Elements used in a Command ('Command Injection')
T1210Exploitation of Remote Services
T1059.004Unix Shell

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Reported exploitation

Technologies

Your stack

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Your stack

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