ABB M2M Gateway Heap Overflow in embedded Zlib (CVE-2022-37434)

zlib through 1.2.12 has a heap-based buffer over-read or buffer overflow in inflate in inflate.c via a large gzip header extra field. NOTE: only applications that call inflateGetHeader are affected. Some common applications bundle the affected zlib source code but may be unable to call...

CVE-2024-12985

A vulnerability classified as critical was found in Overtek OT-E801G OTE801G65.1.1.0. This vulnerability affects unknown code of the file /diagping.cmd?action=test=ppp0.1=8.8.8.8%26%26cat%20/etc/passwd=4=test. The manipulation leads to os command injection. The attack can be initiated remotely. T...

Configuration Change Detected (Low)

The system detected a change in the controller code that was made via the network. An attacker may use code changes to disrupt normal operations, to cause production losses, or to create a security threat. This plugin only works with Tenable.ot. Please visit...

Configuration Change Detected (Medium)

The system detected a change in the controller code that was made via the network. An attacker may use code changes to disrupt normal operations, to cause production losses, or to create a security threat. This plugin only works with Tenable.ot. Please visit...

Abnormal Network Behavior Detected (High)

Abnormal network behavior by unexpected assets can indicate reconnaissance of the network by a potential attacker. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; if...

Controller Code Upload Detected (Medium)

An upload of the controller code has been detected over the network. When not part of regular operations, a code upload can be used to gather information about the controller behavior as part of reconnaissance activity. This plugin only works with Tenable.ot. Please visit...

Device Status Query Detected (Medium)

A status query has been sent to the device, which might indicate a reconnaissance activity. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; if description scriptid503183...

Abnormal Asset Behavior Detected (High)

This asset behavior is an anomaly that needs to be verified for the root cause. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; if description scriptid503204;...

Device Mode Transition Detected (Medium)

The state of the controller code changed, regardless of the state expected by the process. When not part of scheduled maintenance, forcing can be used to introduce hard-to-detect, long-lasting changes that are harmful to operations. This plugin only works with Tenable.ot. Please visit...

Device Status Query Detected (High)

A status query has been sent to the device, which might indicate a reconnaissance activity. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; if description scriptid503184...

Controller Code Upload Detected (Critical)

An upload of the controller code has been detected over the network. When not part of regular operations, a code upload can be used to gather information about the controller behavior as part of reconnaissance activity. This plugin only works with Tenable.ot. Please visit...

Device Presence Anomaly Detected (Critical)

It is important to know what assets exist in your network. New assets can indicate unexpected network connections, third-party connectivity, or potential threats to the network. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information...

Abnormal Asset Behavior Detected (Low)

This asset behavior is an anomaly that needs to be verified for the root cause. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; if description scriptid503202;...

Configuration Download Detected (High)

The system detected a change in the controller configuration that was made via the network. An attacker may use configuration changes to disrupt normal operations, to cause production losses, or to create a security threat. This plugin only works with Tenable.ot. Please visit...

Device Status Modification Detected (Medium)

Changes in the controller state can stop operations altogether or start an operation that should not have been started. These operations can be used by an attacker to disrupt normal operation, cause production losses, or create safety concerns. This plugin only works with Tenable.ot. Please visit...

Configuration Download Detected (Medium)

The system detected a change in the controller configuration that was made via the network. An attacker may use configuration changes to disrupt normal operations, to cause production losses, or to create a security threat. This plugin only works with Tenable.ot. Please visit...

Controller Code Modification Detected (Low)

The system detected a change in the controller code that was made via the network. An attacker may use code changes to disrupt normal operations, to cause production losses, or to create a security threat. This plugin only works with Tenable.ot. Please visit...

Device Status Modification Detected (Low)

Changes in the controller state can stop operations altogether or start an operation that should not have been started. These operations can be used by an attacker to disrupt normal operation, cause production losses, or create safety concerns. This plugin only works with Tenable.ot. Please visit...

Device Status Query Detected (Critical)

A status query has been sent to the device, which might indicate a reconnaissance activity. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; if description scriptid503185...

Device Status Query Detected (Low)

A status query has been sent to the device, which might indicate a reconnaissance activity. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; if description scriptid503182...