CVE-2024-39373Public exploitNetwork attack vector

Administrative command execution via manipulated settings

Published Jun 27, 2024 · Updated Aug 2, 2024

Command injection in TELSAT marKoni FM Transmitter firmware before 2.0.1 allows remote attackers to execute commands as an administrator. The published record states that manipulated settings reach a system command without adequate neutralization, but it does not identify the setting, request, or command-building routine. Network access to the device is sufficient, with no authentication or user interaction required, and successful exploitation grants administrative control over the transmitter system.

CVSS severity9.3
Critical
EPSS probability1.21%
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 TELSAT marKoni FM Transmitter firmware before 2.0.1 allows remote attackers to execute commands as an administrator. The published record states that manipulated settings reach a system command without adequate neutralization, but it does not identify the setting, request, or command-building routine. Network access to the device is sufficient, with no authentication or user interaction required, and successful exploitation grants administrative control over the transmitter system.

The record

CVE
CVE-2024-39373
Published
Jun 27, 2024
Updated
Aug 2, 2024
Vendor
marKoni
Product
Markoni-DH (Exciter + Amplifiers) FM Transmitters
Classifications
CWE-77, T1059
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 27, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 2, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <2.0.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

marKoni · Markoni-DH (Exciter + Amplifiers) FM Transmittersversion=0 <2.0.1
Telsat · marKoni-DH (Exciter + Amplifiers) FM Transmittersversion=0 <2.0.1
Telsat · marKoni-D (Compact) FM Transmittersversion=0 <2.0.1
marKoni · Markoni-D (Compact) FM Transmittersversion=0 <2.0.1

Published CVSS scores

7.2NIST NVDCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
9.3ICS-CERTCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

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-77Improper Neutralization of Special Elements used in a Command ('Command 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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