Siemens PROFINET Devices Uncontrolled Resource Consumption (CVE-2019-10936)

A vulnerability has been identified in Development/Evaluation Kits for PROFINET IO: DK Standard Ethernet Controller, Development/Evaluation Kits for PROFINET IO: EK-ERTEC 200, Development/Evaluation Kits for PROFINET IO: EK-ERTEC 200P, SIMATIC CFU PA, SIMATIC ET 200SP Open Controller CPU 1515SP P...

Siemens Stack-Based Buffer Overflow in Wind River VxWorks (CVE-2019-12256)

Wind River VxWorks 6.9 and vx7 has a Buffer Overflow in the IPv4 component. There is an IPNET security vulnerability: Stack overflow in the parsing of IPv4 packets' IP options. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. C...

SEL Controller Asset Information

It is possible to obtain attributes of the remote SEL Controller device. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. include'deprecatednasllevel.inc'; include"compat.inc...

Schneider Electric Modicon Improper Restriction of Operations within the Bounds of a Memory Buffer (CVE-2018-7851)

CWE-119: Buffer errors vulnerability exists in Modicon M580 with firmware prior to V2.50, Modicon M340 with firmware prior to V3.01, BMxCRA312xx with firmware prior to V2.40, All firmware versions of Modicon Premium and 140CRA312xxx when sending a specially crafted Modbus packet, which could caus...

Saia PCDx Credentials Management Errors (CVE-2015-7911)

Saia Burgess PCD1.M0xx0, PCD1.M2xx0, PCD2.M5xx0, PCD3.Mxx60, PCD3.Mxxx0, PCD7.D4xxD, PCD7.D4xxV, PCD7.D4xxWTPF, and PCD7.D4xxxT5F devices before 1.24.50 and PCD3.T665 and PCD3.T666 devices before 1.24.41 have hardcoded credentials, which allows remote attackers to obtain administrative access via...

Schweitzer Engineering Laboratories RTAC Improper Input Validation (CVE-2013-2792)

Schweitzer Engineering Laboratories SEL SEL-2241, SEL-3505, and SEL-3530 RTAC master devices allow remote attackers to cause a denial of service infinite loop via a crafted DNP3 TCP packet. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more...

Schweitzer Engineering Laboratories RTAC Improper Input Validation (CVE-2013-2798)

Schweitzer Engineering Laboratories SEL SEL-2241, SEL-3505, and SEL-3530 RTAC master devices allow physically proximate attackers to cause a denial of service infinite loop via crafted input over a serial line. This plugin only works with Tenable.ot. Please visit...

Rockwell Automation Micrologix Improper Access Control (CVE-2017-14463)

An exploitable access control vulnerability exists in the data, program, and function file permissions functionality of Allen Bradley Micrologix 1400 Series B FRN 21.2 and before. A specially crafted packet can cause a read or write operation resulting in disclosure of sensitive information,...

Tenable.ot Asset Information

Integrates Tenable.ot into Nessus via the API. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. TRUSTED...

Schneider Electric Modicon Controllers Uncaught Exception (CVE-2018-7857)

A CWE-248: Uncaught Exception vulnerability exists in all versions of the Modicon M580, Modicon M340, Modicon Quantum, and Modicon Premium which could cause a possible Denial of Service when writing out of bounds variables to the controller over Modbus. This plugin only works with Tenable.ot...

Rockwell Automation Micrologix Improper Access Control (CVE-2017-14470)

An exploitable access control vulnerability exists in the data, program, and function file permissions functionality of Allen Bradley Micrologix 1400 Series B FRN 21.2 and before. A specially crafted packet can cause a read or write operation resulting in disclosure of sensitive information,...

Schneider Electric Modicon Exposure of Sensitive Information to an Unauthorized Actor (CVE-2019-6851)

A CWE-538: File and Directory Information Exposure vulnerability exists in Modicon M580, Modicon M340, Modicon Premium , Modicon Quantum all firmware versions, which could cause the disclosure of information from the controller when using TFTP protocol. This plugin only works with Tenable.ot...

Schneider Electric Web Server on Modicon M340 Out-of-Bounds Read (CVE-2020-7562)

A CWE-125: Out-of-Bounds Read vulnerability exists in the Web Server on Modicon M340, Modicon Quantum and Modicon Premium Legacy offers and their Communication Modules see notification for details which could cause a segmentation fault or a buffer overflow when uploading a specially crafted file ...

Schneider Electric PowerLogic PM55xx and PowerLogic PM8ECC Weak Password Recovery Mechanism For Forgotten Password (CVE-2021-22763)

A CWE-640: Weak Password Recovery Mechanism for Forgotten Password vulnerability exists in PowerLogic PM55xx, PowerLogic PM8ECC, PowerLogic EGX100 and PowerLogic EGX300 see security notification for version infromation that could allow an attacker administrator level access to a device. This plug...

Schneider Electric Modicon Cleartext Transmission of Sensitive Information (CVE-2019-6845)

A CWE-319: Cleartext Transmission of Sensitive Information vulnerability exists in Modicon M580, Modicon M340, Modicon Premium , Modicon Quantum all firmware versions, which could cause the disclosure of information when transferring applications to the controller using Modbus TCP protocol. This...

Beckhoff TwinCAT Installation Directory Incorrect Default Permissions (CVE-2020-12510)

The default installation path of the TwinCAT XAR 3.1 software in all versions is underneath C:\TwinCAT. If the directory does not exist it and further subdirectories are created with permissions which allow every local user to modify the content. The default installation registers TcSysUI.exe for...

Siemens SIMATIC S7-1500 Improper Input Validation (CVE-2016-2200)

Siemens SIMATIC S7-1500 CPU devices before 1.8.3 allow remote attackers to cause a denial of service STOP mode transition via crafted packets on TCP port 102. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 70300...

Rockwell Automation Allen-Bradley CompactLogix and Compact GuardLogix Improper Input Validation (CVE-2017-9312)

Improperly implemented option-field processing in the TCP/IP stack on Allen-Bradley L30ERMS safety devices v30 and earlier causes a denial of service. When a crafted TCP packet is received, the device reboots immediately. This plugin only works with Tenable.ot. Please visit...

Mitsubishi Electric MELSEC-Q QJ71E71 series Improper Synchronization (CVE-2016-8368)

An issue was discovered in Mitsubishi Electric Automation MELSEC-Q series Ethernet interface modules QJ71E71-100, all versions, QJ71E71-B5, all versions, and QJ71E71-B2, all versions. The affected Ethernet interface module is connected to a MELSEC-Q PLC, which may allow a remote attacker to conne...

Mitsubishi Electric MELSEC iQ-R Null Pointer Dereference (CVE-2020-5655)

NULL pointer dereferences vulnerability in TCP/IP function included in the firmware of MELSEC iQ-R series RJ71EIP91 EtherNet/IP Network Interface Module First 2 digits of serial number are '02' or before, RJ71PN92 PROFINET IO Controller Module First 2 digits of serial number are '01' or before,...