Cyber Resilience

CVE-2024-36491

CriticalRCE

Published: 17 July 2024

Published
17 July 2024
Modified
01 April 2025
KEV Added
—
Patch
—
CVSS Score v3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score 0.0116 79.0th percentile
Risk Priority 20 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2024-36491 is a critical-severity OS Command Injection (CWE-78) vulnerability in Centurysys Futurenet Nxr-650 Firmware. Its CVSS base score is 9.8 (Critical).

Operationally, ranked in the top 21.0% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

FutureNet NXR series, VXR series and WXR series provided by Century Systems Co., Ltd. allow an administrative user to execute an arbitrary OS command, obtain and/or alter sensitive information, and cause a denial-of-service (DoS) condition.

CWE(s)
CWE-78

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

centurysys
futurenet nxr-1300 firmware
≤ 7.4.10
centurysys
futurenet nxr-155\/c firmware
all versions
centurysys
futurenet nxr-610x firmware
≤ 21.14.11c
centurysys
futurenet nxr-g050 firmware
≤ 21.12.10
centurysys
futurenet nxr-g060 firmware
≤ 21.15.6
centurysys
futurenet nxr-g100 firmware
≤ 6.23.11
centurysys
futurenet nxr-g110 firmware
≤ 21.7.32
centurysys
futurenet nxr-g120 firmware
≤ 21.15.2c
centurysys
futurenet nxr-g200 firmware
≤ 9.12.16
centurysys
futurenet vxr-x64
≤ 21.7.32
+12 more product configuration(s) — see NVD for full list

Mitigating Controls

Likely Mitigating Controls AI

Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.

SC-27 Platform-independent Applications
addresses: CWE-78

Platform-independent apps typically execute inside a managed runtime or sandbox that restricts direct OS command execution, reducing the ability to exploit OS command injection.

SI-10 Information Input Validation
addresses: CWE-78

Validates inputs to block special elements that would alter OS command execution.

References