Opcfoundation
34 known vulnerabilities
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Vulnerability in the OPC UA .NET Standard Stack before 1.5.374.158 allows an unauthorized attacker to bypass application
Vulnerability in the OPC UA .NET Standard Stack before 1.5.374.158 allows an unauthorized attacker to bypass application
OPC Foundation UA .NET Standard ConditionRefresh Resource Exhaustion Denial-of-Service Vulnerability. This vulnerability
The OPC UA .NET Standard Reference Server before 1.4.371.86. places sensitive information into an error message that may
The OPC UA Legacy Java Stack before 6f176f2 enables an attacker to block OPC UA server applications via uncontrolled res
OPC Foundation Local Discovery Server (LDS) through 1.04.403.478 uses a hard-coded file path to a configuration file. Th
OPC UA .NET Standard Reference Server 1.04.368 allows a remote attacker to cause the application to access sensitive inf
OPC UA .NET Standard Stack 1.04.368 allows a remote attacker to exhaust the memory resources of a server via a crafted r
OPC UA .NET Standard Stack 1.04.368 allows a remote attacker to cause a server to crash via a large number of messages t
OPC UA .NET Standard Stack 1.04.368 allows remote attacker to cause a crash via a crafted message that triggers excessiv
OPC UA .NET Standard Stack allows a remote attacker to bypass the application authentication check via crafted fake cred
An infinite loop in OPC UA .NET Standard Stack 1.04.368 allows a remote attackers to cause the application to hang via a
OPC UA Legacy Java Stack 2022-04-01 allows a remote attacker to cause a server to stop processing messages by sending cr
The OPC autogenerated ANSI C stack stubs (in the NodeSets) do not handle all error cases. This can lead to a NULL pointe
In OPC Foundation Local Discovery Server (LDS) before 1.04.402.463, remote attackers can cause a denial of service (DoS)
OPC Foundation UA .NET Standard versions prior to 1.4.365.48 and OPC UA .NET Legacy are vulnerable to an uncontrolled re
A Privilege Elevation vulnerability in OPC UA .NET Standard Stack 1.4.363.107 could allow a rogue application to establi
This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of OPC Foun
In OPC Foundation OPC UA .NET Standard codebase 1.4.357.28, servers do not create sufficiently random numbers in OPCFoun
Failure to validate certificates in OPC Foundation UA Client Applications communicating without security allows attacker
An XXE vulnerability in the OPC UA Java and .NET Legacy Stack can allow remote attackers to trigger a denial of service.
Buffer overflow in OPC UA applications allows remote attackers to trigger a stack overflow with carefully structured req
Unsigned versions of the DLLs distributed by the OPC Foundation may be replaced with malicious code.
An issue was discovered in OPC UA .NET Standard Stack and Sample Code before GitHub commit 2018-04-12, and OPC UA .NET L
OPC Foundation Local Discovery Server (LDS) 1.03.370 required a security update to resolve multiple vulnerabilities that
The OPC Foundation Local Discovery Server (LDS) before 1.03.367 is installed as a Windows Service without adding double
Frequently Asked Questions
How many CVEs affect Opcfoundation?
Opcfoundation has 34 CVE records in our database, including 0 critical and 25 high severity vulnerabilities.
What are the most severe Opcfoundation vulnerabilities?
Opcfoundation has 0 critical severity (CVSS 9.0+) and 25 high severity (CVSS 7.0-8.9) vulnerabilities. Review the list above sorted by publication date to find the most recent high-severity issues.
How can I scan for Opcfoundation vulnerabilities?
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