CVE-2020-8476 ABB Central Licensing System - Elevation of Privilege Vulnerability

For the Central Licensing Server component used in ABB products ABB Ability™ System 800xA and related system extensions versions 5.1, 6.0 and 6.1, Compact HMI versions 5.1 and 6.0, Control Builder Safe 1.0, 1.1 and 2.0, Symphony Plus -S+ Operations 3.0 to 3.2 Symphony Plus -S+ Engineering 1.1 to...

CVE-2020-8475 ABB Central Licensing System - Denial of Service Vulnerability

For the Central Licensing Server component used in ABB products ABB Ability™ System 800xA and related system extensions versions 5.1, 6.0 and 6.1, Compact HMI versions 5.1 and 6.0, Control Builder Safe 1.0, 1.1 and 2.0, Symphony Plus -S+ Operations 3.0 to 3.2 Symphony Plus -S+ Engineering 1.1 to...

CVE-2020-8479

CVE-2020-8479 is an XML External Entity Injection vulnerability in ABB Central Licensing Server components across ABB Ability System 800xA, Compact HMI, and related products. The issue allows an attacker to read or call arbitrary files from the license server and/or the network, and can also bloc...

CVE-2020-8479 ABB Central Licensing System - XML External Entity Injection

For the Central Licensing Server component used in ABB products ABB Ability™ System 800xA and related system extensions versions 5.1, 6.0 and 6.1, Compact HMI versions 5.1 and 6.0, Control Builder Safe 1.0, 1.1 and 2.0, Symphony Plus -S+ Operations 3.0 to 3.2 Symphony Plus -S+ Engineering 1.1 to...

PT-2020-20163

Name of the Vulnerable Software and Affected Versions ABB System 800xA products affected versions not specified Description The issue is related to insufficient protection of inter-process communication functions in ABB System 800xA products, including OPC Server for AC 800M, MMS Server for AC...

CVE-2020-8867

This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of OPC Foundation UA .NET Standard 1.04.358.30. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of sessions. The issue results fr...

CVE-2020-8867

This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of OPC Foundation UA .NET Standard 1.04.358.30. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of sessions. The issue results fr...

CVE-2020-8867

This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of OPC Foundation UA .NET Standard 1.04.358.30. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of sessions. The issue results fr...

CVE-2020-8867

The CVE-2020-8867 entry describes a denial-of-service vulnerability in OPC Foundation UA .NET Standard 1.04.358.30. The issue arises in the handling of sessions due to a lack of proper locking when performing operations on an object, allowing remote attackers (no authentication required) to trigg...

CVE-2020-8867: Time-of-check Time-of-use (TOCTOU) Race Condition

This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of OPC Foundation UA .NET Standard 1.04.358.30. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of sessions. The issue results fr...

(Pwn2Own) OPC Foundation UA .NET Standard CreateSessionRequest Race Condition Denial-of-Service Vulnerability

This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of OPC Foundation UA .NET Standard. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of sessions. The issue results from the lack ...

PT-2020-20338

Name of the Vulnerable Software and Affected Versions OPC Foundation UA .NET Standard version 1.04.358.30 Description This issue allows remote attackers to create a denial-of-service condition on affected installations. Authentication is not required to exploit this issue. The specific flaw exist...

Insufficient Nonce Validation in Eclipse Milo Client

Impact Credential replay affecting those connected to a server when all 3 of the following conditions are met: - SecurityPolicy is None - using username/password or X509-based authentication - the server has a defect causing it to send null/empty or zeroed nonces Patches The problem has been...

CVE-2019-19135

In OPC Foundation OPC UA .NET Standard codebase 1.4.357.28, servers do not create sufficiently random numbers in OPCFoundation.NetStandard.Opc.Ua before 1.4.359.31, which allows man in the middle attackers to reuse encrypted user credentials sent over the network...

CVE-2019-19135

In OPC Foundation OPC UA .NET Standard codebase 1.4.357.28, servers do not create sufficiently random numbers in OPCFoundation.NetStandard.Opc.Ua before 1.4.359.31, which allows man in the middle attackers to reuse encrypted user credentials sent over the network...

Code injection

In OPC Foundation OPC UA .NET Standard codebase 1.4.357.28, servers do not create sufficiently random numbers in OPCFoundation.NetStandard.Opc.Ua before 1.4.359.31, which allows man in the middle attackers to reuse encrypted user credentials sent over the network...

CVE-2019-19135

In OPC Foundation OPC UA .NET Standard codebase 1.4.357.28, servers do not create sufficiently random numbers in OPCFoundation.NetStandard.Opc.Ua before 1.4.359.31, which allows man in the middle attackers to reuse encrypted user credentials sent over the network...

CVE-2019-19135

In OPC Foundation OPC UA .NET Standard codebase 1.4.357.28, servers do not create sufficiently random numbers in OPCFoundation.NetStandard.Opc.Ua before 1.4.359.31, which allows man in the middle attackers to reuse encrypted user credentials sent over the network...

CVE-2019-19135

CVE-2019-19135 concerns the OPC Foundation OPC UA .NET Standard stack (version 1.4.357.28) where servers do not generate sufficiently random numbers before 1.4.359.31. This weakness can allow a remote attacker to perform a MITM and reuse encrypted user credentials sent over the network. Public do...

PT-2020-10062

Name of the Vulnerable Software and Affected Versions OPC Foundation OPC UA .NET Standard codebase versions 1.4.357.28 through 1.4.359.30 Description The issue allows man-in-the-middle attackers to reuse encrypted user credentials sent over the network due to insufficiently random numbers created...