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Unified-automation Security Vulnerabilities

cve
cve

CVE-2023-32171

Unified Automation UaGateway OPC UA Server Null Pointer Dereference Denial-of-Service Vulnerability. This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of Unified Automation UaGateway. Authentication is required to exploit this...

6.5CVSS

6.4AI Score

0.0005EPSS

2024-05-03 02:15 AM
24
cve
cve

CVE-2023-32174

Unified Automation UaGateway NodeManagerOpcUa Use-After-Free Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Unified Automation UaGateway. Authentication is required to exploit this vulnerability when the...

9.1CVSS

9.6AI Score

0.0005EPSS

2024-05-03 02:15 AM
24
cve
cve

CVE-2023-41185

Unified Automation UaGateway Certificate Parsing Integer Overflow Denial-of-Service Vulnerability. This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of Unified Automation UaGateway. Authentication is not required to exploit this...

8.6CVSS

8.4AI Score

0.001EPSS

2024-05-03 03:15 AM
25
cve
cve

CVE-2023-32172

Unified Automation UaGateway OPC UA Server Use-After-Free Denial-of-Service Vulnerability. This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of Unified Automation UaGateway. Authentication is required to exploit this vulnerability. The...

6.5CVSS

6.5AI Score

0.0005EPSS

2024-05-03 02:15 AM
25
cve
cve

CVE-2023-32170

Unified Automation UaGateway OPC UA Server Improper Input Validation Denial-of-Service Vulnerability. This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of Unified Automation UaGateway. User interaction is required to exploit this...

6.5CVSS

6.3AI Score

0.0005EPSS

2024-05-03 02:15 AM
24
cve
cve

CVE-2023-32173

Unified Automation UaGateway AddServer XML Injection Denial-of-Service Vulnerability. This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of Unified Automation UaGateway. Authentication is required to exploit this vulnerability when the...

5.8CVSS

5.8AI Score

0.0005EPSS

2024-05-03 02:15 AM
24
cve
cve

CVE-2021-27434

Products with Unified Automation .NET based OPC UA Client/Server SDK Bundle: Versions V3.0.7 and prior (.NET 4.5, 4.0, and 3.5 Framework versions only) are vulnerable to an uncontrolled recursion, which may allow an attacker to trigger a stack...

7.5CVSS

7.4AI Score

0.002EPSS

2021-05-20 02:15 PM
29
2
cve
cve

CVE-2022-37013

This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of Unified Automation OPC UA C++ Demo Server 1.7.6-537 [with vendor rollup]. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of...

7.5CVSS

7.5AI Score

0.003EPSS

2023-03-29 07:15 PM
18
cve
cve

CVE-2022-37012

This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of Unified Automation OPC UA C++ Demo Server 1.7.6-537. Authentication is not required to exploit this vulnerability. The specific flaw exists within the...

7.5CVSS

7.5AI Score

0.003EPSS

2023-03-29 07:15 PM
16