published April 10, 2022
⚠️ An arbitrary file deletion vulnerability lurks in InHand Networks InRouter 900 Routers before v1.0.0.r11700 — like a sneaky janitor who has the keys to the storage room! 🔑 Imagine a janitor with free access to a warehouse, able to toss out any important documents without anyone noticing. This vulnerability allows an attacker to delete files they shouldn't, potentially disrupting critical operations. An attacker could exploit this vulnerability to delete important configuration files, which could lead to system misconfigurations or even downtime. While there’s no known exploitation yet, the potential impact is unsettling, as it opens the door for chaos in your industrial network.
Imagine a janitor with free access to a warehouse, able to toss out any important documents without anyone noticing. This vulnerability allows an attacker to delete files they shouldn't, potentially disrupting critical operations. This vulnerability exists within the function sub_17C08, enabling unauthorized file deletions in the InRouter 900, effectively allowing an attacker to remove critical data without proper checks.
An attacker could exploit this vulnerability to delete important configuration files, which could lead to system misconfigurations or even downtime. While there’s no known exploitation yet, the potential impact is unsettling, as it opens the door for chaos in your industrial network. To protect your network, upgrade your InRouter 900 to version v1.0.0.r11700 or later to close this vulnerability. Regularly audit your configuration and ensure proper file permissions to minimize risks. You can tackle this! With the right updates, your network will be back on track and stronger than ever. 🛡️