Command Injection Vulnerability in Tosei Online Store Management System
CVE-2026-1192
What is CVE-2026-1192?
A command injection vulnerability exists in the Tosei Online Store Management System version 1.01, specifically in the unknown function of the /cgi-bin/imode_alldata.php file. By manipulating the DevId argument, an attacker can execute commands on the server remotely. This vulnerability has been publicly disclosed, and despite early notification, the vendor has not issued a response or patch. Organizations using this system should take immediate action to assess their exposure and implement mitigations.

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Affected Version(s)
Online Store Management System ネット店舗管理システム 1.01
Exploit Proof of Concept (PoC)
PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.
References
CVSS V4
Timeline
- 🟡
Public PoC available
- 👾
Exploit known to exist
Vulnerability published
Vulnerability Reserved
