Cyber Resilience

CVE-2024-4507

Medium

Published: 06 May 2024

Published
06 May 2024
Modified
21 August 2025
KEV Added
—
Patch
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CVSS Score v3.1 4.7 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L
EPSS Score 0.0027 50.6th percentile
Risk Priority 10 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2024-4507 is a medium-severity OS Command Injection (CWE-78) vulnerability in Ruijie Rg-Uac 6000-E10 Firmware. Its CVSS base score is 4.7 (Medium).

Operationally, exploitation aligns with the MITRE ATT&CK technique Unix Shell (T1059.004); ranked in the top 49.4% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

A vulnerability was found in Ruijie RG-UAC up to 20240428 and classified as critical. This issue affects some unknown processing of the file /view/IPV6/ipv6StaticRoute/static_route_add_ipv6.php. The manipulation of the argument text_prefixlen/text_gateway/devname leads to os command injection. The attack may be initiated…

more

remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-263111. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

CWE(s)
CWE-78

Related Threats

MITRE ATT&CK Enterprise TechniquesAI

T1059.004 Unix Shell Execution
Adversaries may abuse Unix shell commands and scripts for execution.
attack.mitre.org →
T1059.008 Network Device CLI Execution
Adversaries may abuse scripting or built-in command line interpreters (CLI) on network devices to execute malicious command and payloads.
attack.mitre.org →
T1202 Indirect Command Execution Stealth
Adversaries may abuse utilities that allow for command execution to bypass security restrictions that limit the use of command-line interpreters.
attack.mitre.org →
T1210 Exploitation of Remote Services Lateral Movement
Adversaries may exploit remote services to gain unauthorized access to internal systems once inside of a network.
attack.mitre.org →
Why these techniques?

OS command injection in the Ruijie RG-UAC web interface (/view/IPV6/ipv6StaticRoute/static_route_add_ipv6.php) enables arbitrary Unix shell command execution (T1059.004) on the network device, equivalent to network device CLI access (T1059.008), indirect command execution (T1202 as cited in advisory), and exploitation of the remote management service (T1210).

Affected Assets

ruijie
rg-uac 6000-cc firmware
all versions
ruijie
rg-uac 6000-e10 firmware
all versions
ruijie
rg-uac 6000-e10c firmware
all versions
ruijie
rg-uac 6000-e20 firmware
all versions
ruijie
rg-uac 6000-e20c firmware
all versions
ruijie
rg-uac 6000-e20m firmware
all versions
ruijie
rg-uac 6000-e50 firmware
all versions
ruijie
rg-uac 6000-e50c firmware
all versions
ruijie
rg-uac 6000-e50m firmware
all versions
ruijie
rg-uac 6000-ea firmware
all versions
+17 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