Search criteria
17 vulnerabilities found for Kepware KEPServerEX by PTC
CVE-2024-6098 (GCVE-0-2024-6098)
Vulnerability from cvelistv5 – Published: 2024-08-16 14:57 – Updated: 2024-08-19 17:32
VLAI?
Summary
When performing an online tag generation to devices which communicate
using the ControlLogix protocol, a machine-in-the-middle, or a device
that is not configured correctly, could deliver a response leading to
unrestricted or unregulated resource allocation. This could cause a
denial-of-service condition and crash the Kepware application. By
default, these functions are turned off, yet they remain accessible for
users who recognize and require their advantages.
Severity ?
5.3 (Medium)
CWE
- CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
References
Impacted products
| Vendor | Product | Version | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PTC | Kepware ThingWorx Kepware Server |
Affected:
V6
|
|||||||||||||||||
|
|||||||||||||||||||
Credits
Sharon Brizinov and Vera Mens of Claroty Research - Team82 reported this vulnerability to PTC.
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CVE-2023-29447 (GCVE-0-2023-29447)
Vulnerability from cvelistv5 – Published: 2024-01-10 20:24 – Updated: 2025-06-17 20:59
VLAI?
Summary
An insufficiently protected credentials vulnerability in KEPServerEX could allow an adversary to capture user credentials as the web server uses basic authentication.
Severity ?
5.7 (Medium)
CWE
- CWE-522 - Insufficiently Protected Credentials
Assigner
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
Impacted products
| Vendor | Product | Version | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PTC | Kepware KEPServerEX |
Affected:
0 , ≤ 6.14.263.0
(0)
|
||||||||||||
|
||||||||||||||
Credits
Sam Hanson of Dragos
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CVE-2023-29446 (GCVE-0-2023-29446)
Vulnerability from cvelistv5 – Published: 2024-01-10 20:21 – Updated: 2024-11-14 17:23
VLAI?
Summary
An improper input validation vulnerability has been discovered that could allow an adversary to inject a UNC path via a malicious project file. This allows an adversary to capture NLTMv2 hashes and potentially crack them offline.
Severity ?
4.7 (Medium)
CWE
- CWE-40 - Path Traversal: '\\UNC\share\name\' (Windows UNC Share)
Assigner
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
Impacted products
| Vendor | Product | Version | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PTC | Kepware KEPServerEX |
Affected:
0 , ≤ 6.14.263.0
(0)
|
||||||||||||
|
||||||||||||||
Credits
Sam Hanson of Dragos
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CVE-2023-29445 (GCVE-0-2023-29445)
Vulnerability from cvelistv5 – Published: 2024-01-10 20:17 – Updated: 2025-06-17 20:59
VLAI?
Summary
An uncontrolled search path element vulnerability (DLL hijacking) has been discovered that could allow a locally authenticated adversary to escalate privileges to SYSTEM.
Severity ?
7.8 (High)
CWE
- CWE-427 - Uncontrolled Search Path Element
Assigner
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
Impacted products
| Vendor | Product | Version | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PTC | Kepware KEPServerEX |
Affected:
0 , ≤ 6.14.263.0
(0)
|
||||||||||||
|
||||||||||||||
Credits
Sam Hanson of Dragos
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CVE-2023-29444 (GCVE-0-2023-29444)
Vulnerability from cvelistv5 – Published: 2024-01-10 17:06 – Updated: 2025-05-14 20:14
VLAI?
Summary
An uncontrolled search path element vulnerability (DLL hijacking) has been discovered that could allow a locally authenticated adversary to escalate privileges to SYSTEM. Alternatively, they could host a trojanized version of the software and trick victims into downloading and installing their malicious version to gain initial access and code execution.
Severity ?
6.3 (Medium)
CWE
- CWE-427 - Uncontrolled Search Path Element
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PTC | Kepware KEPServerEX |
Affected:
0 , ≤ 6.14.263.0
(0)
|
||||||||||||
|
||||||||||||||
Credits
Sam Hanson of Dragos
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CVE-2023-0754 (GCVE-0-2023-0754)
Vulnerability from cvelistv5 – Published: 2023-02-23 21:27 – Updated: 2025-01-16 21:55
VLAI?
Summary
The affected products are vulnerable to an integer
overflow or wraparound, which could allow an attacker to crash the server and remotely
execute arbitrary code.
Severity ?
9.8 (Critical)
CWE
- CWE-190 - Integer Overflow or Wraparound
Assigner
References
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PTC | ThingWorx Edge C-SDK |
Affected:
0 , ≤ v2.2.12.1052
(custom)
|
||||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||||||
Credits
Chris Anastasio and Steven Seeley of Incite Team reported these vulnerabilities to CISA.
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CVE-2023-0755 (GCVE-0-2023-0755)
Vulnerability from cvelistv5 – Published: 2023-02-23 21:23 – Updated: 2025-01-16 21:55
VLAI?
Summary
The affected products are vulnerable to an improper validation of array index, which could allow an attacker to crash the server and remotely execute arbitrary code.
Severity ?
9.8 (Critical)
CWE
- CWE-129 - Improper Validation of Array Index
Assigner
References
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PTC | ThingWorx Edge C-SDK |
Affected:
0 , ≤ v2.2.12.1052
(custom)
|
||||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||||||
Credits
Chris Anastasio and Steven Seeley of Incite Team reported these vulnerabilities to CISA.
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CVE-2024-6098 (GCVE-0-2024-6098)
Vulnerability from nvd – Published: 2024-08-16 14:57 – Updated: 2024-08-19 17:32
VLAI?
Summary
When performing an online tag generation to devices which communicate
using the ControlLogix protocol, a machine-in-the-middle, or a device
that is not configured correctly, could deliver a response leading to
unrestricted or unregulated resource allocation. This could cause a
denial-of-service condition and crash the Kepware application. By
default, these functions are turned off, yet they remain accessible for
users who recognize and require their advantages.
Severity ?
5.3 (Medium)
CWE
- CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
References
Impacted products
| Vendor | Product | Version | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PTC | Kepware ThingWorx Kepware Server |
Affected:
V6
|
|||||||||||||||||
|
|||||||||||||||||||
Credits
Sharon Brizinov and Vera Mens of Claroty Research - Team82 reported this vulnerability to PTC.
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CVE-2023-29447 (GCVE-0-2023-29447)
Vulnerability from nvd – Published: 2024-01-10 20:24 – Updated: 2025-06-17 20:59
VLAI?
Summary
An insufficiently protected credentials vulnerability in KEPServerEX could allow an adversary to capture user credentials as the web server uses basic authentication.
Severity ?
5.7 (Medium)
CWE
- CWE-522 - Insufficiently Protected Credentials
Assigner
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
Impacted products
| Vendor | Product | Version | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PTC | Kepware KEPServerEX |
Affected:
0 , ≤ 6.14.263.0
(0)
|
||||||||||||
|
||||||||||||||
Credits
Sam Hanson of Dragos
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CVE-2023-29446 (GCVE-0-2023-29446)
Vulnerability from nvd – Published: 2024-01-10 20:21 – Updated: 2024-11-14 17:23
VLAI?
Summary
An improper input validation vulnerability has been discovered that could allow an adversary to inject a UNC path via a malicious project file. This allows an adversary to capture NLTMv2 hashes and potentially crack them offline.
Severity ?
4.7 (Medium)
CWE
- CWE-40 - Path Traversal: '\\UNC\share\name\' (Windows UNC Share)
Assigner
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
Impacted products
| Vendor | Product | Version | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PTC | Kepware KEPServerEX |
Affected:
0 , ≤ 6.14.263.0
(0)
|
||||||||||||
|
||||||||||||||
Credits
Sam Hanson of Dragos
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CVE-2023-29445 (GCVE-0-2023-29445)
Vulnerability from nvd – Published: 2024-01-10 20:17 – Updated: 2025-06-17 20:59
VLAI?
Summary
An uncontrolled search path element vulnerability (DLL hijacking) has been discovered that could allow a locally authenticated adversary to escalate privileges to SYSTEM.
Severity ?
7.8 (High)
CWE
- CWE-427 - Uncontrolled Search Path Element
Assigner
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
Impacted products
| Vendor | Product | Version | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PTC | Kepware KEPServerEX |
Affected:
0 , ≤ 6.14.263.0
(0)
|
||||||||||||
|
||||||||||||||
Credits
Sam Hanson of Dragos
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CVE-2023-29444 (GCVE-0-2023-29444)
Vulnerability from nvd – Published: 2024-01-10 17:06 – Updated: 2025-05-14 20:14
VLAI?
Summary
An uncontrolled search path element vulnerability (DLL hijacking) has been discovered that could allow a locally authenticated adversary to escalate privileges to SYSTEM. Alternatively, they could host a trojanized version of the software and trick victims into downloading and installing their malicious version to gain initial access and code execution.
Severity ?
6.3 (Medium)
CWE
- CWE-427 - Uncontrolled Search Path Element
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PTC | Kepware KEPServerEX |
Affected:
0 , ≤ 6.14.263.0
(0)
|
||||||||||||
|
||||||||||||||
Credits
Sam Hanson of Dragos
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CVE-2023-0754 (GCVE-0-2023-0754)
Vulnerability from nvd – Published: 2023-02-23 21:27 – Updated: 2025-01-16 21:55
VLAI?
Summary
The affected products are vulnerable to an integer
overflow or wraparound, which could allow an attacker to crash the server and remotely
execute arbitrary code.
Severity ?
9.8 (Critical)
CWE
- CWE-190 - Integer Overflow or Wraparound
Assigner
References
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PTC | ThingWorx Edge C-SDK |
Affected:
0 , ≤ v2.2.12.1052
(custom)
|
||||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||||||
Credits
Chris Anastasio and Steven Seeley of Incite Team reported these vulnerabilities to CISA.
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CVE-2023-0755 (GCVE-0-2023-0755)
Vulnerability from nvd – Published: 2023-02-23 21:23 – Updated: 2025-01-16 21:55
VLAI?
Summary
The affected products are vulnerable to an improper validation of array index, which could allow an attacker to crash the server and remotely execute arbitrary code.
Severity ?
9.8 (Critical)
CWE
- CWE-129 - Improper Validation of Array Index
Assigner
References
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PTC | ThingWorx Edge C-SDK |
Affected:
0 , ≤ v2.2.12.1052
(custom)
|
||||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||||||
Credits
Chris Anastasio and Steven Seeley of Incite Team reported these vulnerabilities to CISA.
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VAR-202101-0380
Vulnerability from variot - Updated: 2023-12-18 13:07KEPServerEX: 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 are vulnerable to a stack-based buffer overflow. Opening a specifically crafted OPC UA message could allow an attacker to crash the server and remotely execute code. PTC The following vulnerabilities exist in multiple products provided by the company. ‥ * Stack-based buffer overflow (CWE-121) - CVE-2020-27265 ‥ * Heap-based buffer overflow (CWE-122) - CVE-2020-27263 ‥ * Use of freed memory (use-after-free) (CWE-416) - CVE-2020-27267 ‥ * Inappropriate default permissions (CWE-276) - CVE-2020-13535The expected impact depends on each vulnerability, but it may be affected as follows. Kepware Kepserverex is an application software of American Kepware Company that can communicate with a variety of industrial equipment. The software supports more than 150 communication protocols and supports reliable real-time data for enterprises through a single platform
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Vulnerability from variot - Updated: 2023-12-18 13:07KEPServerEX: 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, are vulnerable to a heap-based buffer overflow. Opening a specifically crafted OPC UA message could allow an attacker to crash the server and potentially leak data. PTC The following vulnerabilities exist in multiple products provided by the company. ‥ * Stack-based buffer overflow (CWE-121) - CVE-2020-27265 ‥ * Heap-based buffer overflow (CWE-122) - CVE-2020-27263 ‥ * Use of freed memory (use-after-free) (CWE-416) - CVE-2020-27267 ‥ * Inappropriate default permissions (CWE-276) - CVE-2020-13535The expected impact depends on each vulnerability, but it may be affected as follows. Kepware Kepserverex is an application software of American Kepware Company that can communicate with a variety of industrial equipment. The software supports more than 150 communication protocols and supports reliable real-time data for enterprises through a single platform
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VAR-202101-0382
Vulnerability from variot - Updated: 2023-12-18 13:07KEPServerEX 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 vulnerable to a heap-based buffer overflow. Opening a specifically crafted OPC UA message could allow an attacker to crash the server and potentially leak data. PTC The following vulnerabilities exist in multiple products provided by the company. ‥ * Stack-based buffer overflow (CWE-121) - CVE-2020-27265 ‥ * Heap-based buffer overflow (CWE-122) - CVE-2020-27263 ‥ * Use of freed memory (use-after-free) (CWE-416) - CVE-2020-27267 ‥ * Inappropriate default permissions (CWE-276) - CVE-2020-13535The expected impact depends on each vulnerability, but it may be affected as follows. Kepware Kepserverex is an application software of American Kepware Company that can communicate with a variety of industrial equipment. The software supports more than 150 communication protocols and supports reliable real-time data for enterprises through a single platform. A security vulnerability exists in PTC Kepware KEPServerEX that could allow a remote attacker to cause the application to crash
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