Client-Side Enforcement of Server-Side Security Vulnerabilities in RUGGEDCOM ROX II
Act Now9.9SSA-301229May 13, 2025
Attack VectorNetwork
Auth RequiredLow
ComplexityLow
User InteractionNone needed
Summary
The web interface of RUGGEDCOM ROX II devices contains multiple client-side enforcement of server-side security vulnerabilities that could allow an attacker with a legitimate, highly privileged account on the web interface to achieve privileged code execution in the underlying operating system of the affected products.
What this means
What could happen
An attacker with administrative credentials on the web interface could run arbitrary commands on the RUGGEDCOM device operating system, potentially disrupting critical network infrastructure, diverting industrial data, or affecting connected control systems.
Who's at risk
Water authorities, utilities, and industrial networks using RUGGEDCOM ROX II devices (MX5000, RX1400/1500/1501/1510/1511/1512/1524/1536, and RX5000 models) for network segmentation, routing, or edge processing in critical infrastructure environments.
How it could be exploited
An attacker who has obtained or been granted a legitimate highly privileged account on the RUGGEDCOM web interface can bypass client-side security controls to achieve elevated code execution on the device operating system.
Prerequisites
- Valid administrative credentials for the RUGGEDCOM ROX II web interface
- Network access to the web interface (typically port 80/443)
- Knowledge of the client-side security enforcement mechanism
remotely exploitablerequires valid administrative credentialsaffects industrial network deviceslow complexity attack once credentials obtained
Exploitability
Low exploit probability (EPSS 0.9%)
Affected products (11)
11 with fix
ProductAffected VersionsFix Status
RUGGEDCOM ROX MX5000< 2.16.52.16.5
RUGGEDCOM ROX MX5000RE< 2.16.52.16.5
RUGGEDCOM ROX RX1400< 2.16.52.16.5
RUGGEDCOM ROX RX1500< 2.16.52.16.5
RUGGEDCOM ROX RX1501< 2.16.52.16.5
RUGGEDCOM ROX RX1510< 2.16.52.16.5
RUGGEDCOM ROX RX1511< 2.16.52.16.5
RUGGEDCOM ROX RX1512< 2.16.52.16.5
Remediation & Mitigation
0/4
Do now
0/2HARDENINGRestrict administrative account access to the RUGGEDCOM web interface to authorized personnel only; use network segmentation to limit who can reach the management port
HARDENINGEnforce strong, unique passwords for all administrative accounts on RUGGEDCOM devices and implement multi-factor authentication if available
Schedule — requires maintenance window
0/1Patching may require device reboot — plan for process interruption
HOTFIXUpdate all RUGGEDCOM ROX II devices to firmware version 2.16.5 or later
Long-term hardening
0/1HARDENINGMonitor RUGGEDCOM web interface access logs for unauthorized login attempts or suspicious privilege escalation activities
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API:
/api/v1/advisories/a308a17a-80e0-4380-acb7-5d8348c4b616