Markoni D Compact Firmware CVE-2024-39373

Q: What is the CVSS score of CVE-2024-39373?

CVE-2024-39373 has a CVSS 4.0 base score of 9.3 (Critical). CVSS vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X. EPSS exploitation probability: 1.2%.

CRITICAL

Command Injection (CWE-77)

2024-06-27 ics-cert@hq.dhs.gov

Authentication Bypass Command Injection Markoni D Compact Firmware Markoni Dh Exciter Amplifiers Firmware

9.3

CVSS 4.0 · Vendor: hq

Severity by source

Vendor (hq) PRIMARY

9.3 CRITICAL

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Primary rating from Vendor (hq) · only source for this CVE.

CVSS VectorVendor: hq

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Lifecycle Timeline

CVE Published

Jun 27, 2024 - 16:15 cve.org

CRITICAL 9.3

DescriptionCVE.org

AnalysisAI

TELSAT marKoni FM Transmitters are vulnerable to a command injection vulnerability through the manipulation of settings and could allow an attacker to gain unauthorized access to the system with. Rated critical severity (CVSS 9.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Command Injection (CWE-77), which allows attackers to inject arbitrary commands into system command execution. TELSAT marKoni FM Transmitters are vulnerable to a command injection vulnerability through the manipulation of settings and could allow an attacker to gain unauthorized access to the system with administrative privileges. Affected products include: Markoni Markoni-D \(Compact\) Firmware, Markoni Markoni-Dh \(Exciter\+Amplifiers\) Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Use parameterized APIs, avoid shell execution, validate input with strict allowlists.