CVE-2023-46055 in Photon
Summary
by MITRE • 10/25/2023
An issue in ThingNario Photon v.1.0 allows a remote attacker to execute arbitrary code and escalate privileges via a crafted script to the ping function to the "thingnario Logger Maintenance Webpage" endpoint.
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Analysis
by VulDB Data Team • 02/14/2026
The vulnerability identified as CVE-2023-46055 affects ThingNario Photon version 1.0, a network monitoring and logging system that appears to be designed for industrial or IoT environments. This critical security flaw exists within the web interface of the device, specifically within the "thingnario Logger Maintenance Webpage" endpoint. The vulnerability stems from insufficient input validation and sanitization mechanisms that fail to properly handle user-supplied data when processing ping commands, creating a dangerous attack surface that can be exploited by remote threat actors.
The technical exploitation of this vulnerability occurs through a crafted script that is passed to the ping function within the web interface. When the system processes this malicious input without proper validation, it executes the arbitrary code within the context of the running service, effectively allowing an attacker to gain unauthorized access to the system. This represents a classic command injection vulnerability that falls under the CWE-77 attack pattern, specifically categorized as command injection where attacker-supplied data is interpreted and executed as system commands. The flaw essentially allows an attacker to bypass normal authentication mechanisms and execute arbitrary commands with the privileges of the web application process, which often runs with elevated permissions.
The operational impact of this vulnerability is severe and multifaceted, as it enables full system compromise from a remote location without requiring any physical access or prior authentication. An attacker can leverage this vulnerability to execute arbitrary code, escalate privileges, and potentially gain complete control over the device. This compromise could lead to unauthorized data access, system disruption, or even use of the device as a pivot point for attacking other systems within the network. The vulnerability affects the integrity and availability of the logging system, potentially allowing attackers to modify or delete critical log data, which undermines the security monitoring capabilities that the device was designed to provide.
Organizations utilizing ThingNario Photon devices should immediately implement mitigations including network segmentation to restrict access to the web interface, implementing strong firewall rules to limit exposure of the affected endpoint, and deploying intrusion detection systems to monitor for suspicious ping command usage. The vendor should provide a security patch or firmware update that addresses the input validation flaw by implementing proper sanitization of user inputs, parameterized command execution, and input length restrictions. Additionally, organizations should consider implementing web application firewalls to filter malicious payloads and establish monitoring procedures to detect unauthorized access attempts. From an ATT&CK framework perspective, this vulnerability maps to technique T1059.001 for command and scripting interpreter and T1566.001 for spearphishing attachments, as the attack vector involves remote code execution through web interface manipulation. The vulnerability also represents a significant risk to industrial control systems and IoT environments where such devices may be deployed without proper network security controls, potentially leading to broader operational technology security breaches.