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RedhatCVE•added 2025/05/22 3:24 p.m.•23 views

CVE-2020-27263

KEPServerEX: v6.0 to v6.9, ThingWorx Kepware Server: v6.8 and v6.9, ThingWorx Industrial Connectivity: All versions, OPC-Aggregator: All versions, Rockwell Automation KEPServer Enterprise, GE Digital Industrial Gateway Server: v7.68.804 and v7.66, Software Toolbox TOP Server: All 6.x versions, ar...

9.1CVSS7AI score0.05001EPSS

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BDU FSTEC•added 2023/12/22 12:00 a.m.•19 views

The software of Kepware KEPServerEX, ThingWorx Industrial Connectivity, OPC-Aggregator, Rockwell Automation KEPServer Enterprise, GE Digital Industrial Gateway Server is vulnerable, allowing a attacker to cause service failures.

The vulnerabilities of the Kepware KEPServerEX, ThingWorx Industrial Connectivity, OPC-Aggregator, Rockwell Automation KEPServer Enterprise, and GE Digital Industrial Gateway Server software-related programs are related to the use of memory after it is freed. Exploiting these vulnerabilities can...

7.8CVSS7.8AI score0.05001EPSS

SaveExploits0References2Affected Software4

Positive Technologies•added 2023/11/30 12:00 a.m.•4 views

PT-2023-7668

Name of the Vulnerable Software and Affected Versions KEPServerEX affected versions not specified ThingWorx Kepware Server affected versions not specified ThingWorx Industrial Connectivity affected versions not specified OPC-Aggregator affected versions not specified ThingWorx Kepware Edge affect...

7.8CVSS5.8AI score0.00438EPSS

SaveExploits0References7

Positive Technologies•added 2023/11/30 12:00 a.m.•4 views

PT-2023-7496

9.4CVSS6AI score0.00962EPSS

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BDU FSTEC•added 2022/08/31 12:00 a.m.•13 views

The vulnerabilities of Kepware KEPServerEX, ThingWorkx Kepware Server, ThingWorx Industrial Connectivity, ThingWorx Kepware Edge, and OPC-aggregator PTC OPC-Aggregator software are related to buffer overflows in dynamic memory. This allows attackers to gain unauthorized access to protected information or cause service failures.

The vulnerabilities of the Kepware KEPServerEX, ThingWorkx Kepware Server, ThingWorx Industrial Connectivity, ThingWorx Kepware Edge, and OPC-agregator PTC OPC-Aggregator software are related to buffer overflows in dynamic memory. Exploiting these vulnerabilities can allow a malicious actor to ga...

10CVSS8AI score0.03366EPSS

SaveExploits0References3Affected Software7

Positive Technologies•added 2022/08/30 12:00 a.m.•20 views

PT-2022-4525 · Ptc +1 · Thingworx Kepware Edge +4

Name of the Vulnerable Software and Affected Versions: Kepware KEPServerEX version 6.11.718.0 ThingWorx Kepware Server affected versions not specified ThingWorx Industrial Connectivity affected versions not specified ThingWorx Kepware Edge affected versions not specified PTC OPC-Aggregator affect...

10CVSS9AI score0.0343EPSS

SaveExploits0References7

NVD•added 2021/01/14 12:15 a.m.•38 views

CVE-2020-27265

9.8CVSS9.6AI score0.10487EPSS

SaveExploits0References1

NVD•added 2021/01/14 12:15 a.m.•45 views

CVE-2020-27263

9.1CVSS9.3AI score0.05001EPSS

SaveExploits0References1

NVD•added 2021/01/14 12:15 a.m.•45 views

CVE-2020-27267

KEPServerEX v6.0 to v6.9, ThingWorx Kepware Server v6.8 and v6.9, ThingWorx Industrial Connectivity all versions, OPC-Aggregator all versions, Rockwell Automation KEPServer Enterprise, GE Digital Industrial Gateway Server v7.68.804 and v7.66, and Software Toolbox TOP Server all 6.x versions, are...

9.1CVSS9.3AI score0.05001EPSS

SaveExploits0References1

Prion•added 2021/01/14 12:15 a.m.•34 views

Stack overflow

7.5CVSS9.5AI score0.10487EPSS

SaveExploits0References1Affected Software5

Prion•added 2021/01/14 12:15 a.m.•41 views

Heap overflow

6.4CVSS9.1AI score0.05001EPSS

SaveExploits0References1Affected Software5

Prion•added 2021/01/14 12:15 a.m.•39 views

Heap overflow

6.4CVSS9.1AI score0.05001EPSS

SaveExploits0References1Affected Software5

Cvelist•added 2021/01/13 11:33 p.m.•52 views

CVE-2020-27265

9.6AI score0.10487EPSS

SaveExploits0References1

CVE•added 2021/01/13 11:33 p.m.•103 views

CVE-2020-27265

The CVE-2020-27265 entry corresponds to a stack-based buffer overflow in Kepware products including KEPServerEX (v6.0–6.9), ThingWorx Kepware Server (v6.8–6.9), ThingWorx Industrial Connectivity, OPC-Aggregator, Rockwell KEPServer Enterprise, GE Digital Industrial Gateway Server (v7.66, 7.68.804)...

9.8CVSS9.4AI score0.10487EPSS

SaveExploits0References1Affected Software7

CVE•added 2021/01/13 11:30 p.m.•129 views

CVE-2020-27263

CVE-2020-27263 is a heap-based buffer overflow affecting Kepware/OPC UA products. The vulnerable set includes KEPServerEX from v6.0 through v6.9, ThingWorx Kepware Server v6.8–v6.9, ThingWorx Industrial Connectivity (all versions), OPC-Aggregator (all versions), Rockwell Automation KEPServer Ente...

9.1CVSS9.2AI score0.05001EPSS

SaveExploits0References1Affected Software7

Cvelist•added 2021/01/13 11:30 p.m.•65 views

CVE-2020-27263

9.3AI score0.05001EPSS

SaveExploits0References1

Cvelist•added 2021/01/13 11:25 p.m.•50 views

CVE-2020-27267

9.3AI score0.05001EPSS

SaveExploits0References1

Rapid7 Vulnerability Database (full)•added 2021/01/13 12:00 a.m.•3 views

CVE-2020-27263: Heap-based Buffer Overflow

9.1CVSS6.1AI score0.05001EPSS

SaveExploits0References3

Rapid7 Vulnerability Database (full)•added 2021/01/13 12:00 a.m.•3 views

CVE-2020-27265: Stack-based Buffer Overflow

9.8CVSS6.4AI score0.10487EPSS

SaveExploits0References3

Rapid7 Vulnerability Database (full)•added 2021/01/13 12:00 a.m.•4 views

CVE-2020-27267: Use After Free

9.1CVSS6.1AI score0.05001EPSS

SaveExploits0References3

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