Search criteria
27 vulnerabilities found for kepserver_enterprise by rockwellautomation
FKIE_CVE-2023-5909
Vulnerability from fkie_nvd - Published: 2023-11-30 22:15 - Updated: 2024-11-21 08:42
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
KEPServerEX does not properly validate certificates from clients which may allow unauthenticated users to connect.
References
| URL | Tags | ||
|---|---|---|---|
| ics-cert@hq.dhs.gov | https://www.cisa.gov/news-events/ics-advisories/icsa-23-334-03 | Third Party Advisory, US Government Resource | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.cisa.gov/news-events/ics-advisories/icsa-23-334-03 | Third Party Advisory, US Government Resource |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ge | industrial_gateway_server | * | |
| ptc | keepserverex | * | |
| ptc | opc-aggregator | * | |
| ptc | thingworx_industrial_connectivity | - | |
| ptc | thingworx_kepware_edge | * | |
| ptc | thingworx_kepware_server | * | |
| rockwellautomation | kepserver_enterprise | * | |
| softwaretoolbox | top_server | * |
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"lastModified": "2024-11-21T08:42:45.260",
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FKIE_CVE-2023-5908
Vulnerability from fkie_nvd - Published: 2023-11-30 22:15 - Updated: 2024-11-21 08:42
Severity ?
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Summary
KEPServerEX is vulnerable to a buffer overflow which may allow an attacker to crash the product being accessed or leak information.
References
| URL | Tags | ||
|---|---|---|---|
| ics-cert@hq.dhs.gov | https://www.cisa.gov/news-events/ics-advisories/icsa-23-334-03 | Third Party Advisory, US Government Resource | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.cisa.gov/news-events/ics-advisories/icsa-23-334-03 | Third Party Advisory, US Government Resource |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ge | industrial_gateway_server | * | |
| ptc | keepserverex | * | |
| ptc | opc-aggregator | * | |
| ptc | thingworx_industrial_connectivity | - | |
| ptc | thingworx_kepware_edge | * | |
| ptc | thingworx_kepware_server | * | |
| rockwellautomation | kepserver_enterprise | * | |
| softwaretoolbox | top_server | * |
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FKIE_CVE-2022-2848
Vulnerability from fkie_nvd - Published: 2023-03-29 19:15 - Updated: 2025-02-18 17:15
Severity ?
Summary
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Kepware KEPServerEX 6.11.718.0. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of text encoding conversions. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of SYSTEM. Was ZDI-CAN-16486.
References
| URL | Tags | ||
|---|---|---|---|
| zdi-disclosures@trendmicro.com | https://www.cisa.gov/uscert/ics/advisories/icsa-22-242-10 | Third Party Advisory, US Government Resource | |
| zdi-disclosures@trendmicro.com | https://www.zerodayinitiative.com/advisories/ZDI-22-1454/ | Third Party Advisory, VDB Entry | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.cisa.gov/uscert/ics/advisories/icsa-22-242-10 | Third Party Advisory, US Government Resource | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.zerodayinitiative.com/advisories/ZDI-22-1454/ | Third Party Advisory, VDB Entry |
Impacted products
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FKIE_CVE-2022-2825
Vulnerability from fkie_nvd - Published: 2023-03-29 19:15 - Updated: 2025-02-18 17:15
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Kepware KEPServerEX 6.11.718.0. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of text encoding conversions. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of SYSTEM. Was ZDI-CAN-18411.
References
| URL | Tags | ||
|---|---|---|---|
| zdi-disclosures@trendmicro.com | https://www.cisa.gov/uscert/ics/advisories/icsa-22-242-10 | Third Party Advisory, US Government Resource | |
| zdi-disclosures@trendmicro.com | https://www.zerodayinitiative.com/advisories/ZDI-22-1455/ | Third Party Advisory, VDB Entry | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.cisa.gov/uscert/ics/advisories/icsa-22-242-10 | Third Party Advisory, US Government Resource | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.zerodayinitiative.com/advisories/ZDI-22-1455/ | Third Party Advisory, VDB Entry |
Impacted products
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}
],
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FKIE_CVE-2023-0755
Vulnerability from fkie_nvd - Published: 2023-02-23 22:15 - Updated: 2024-11-21 07:37
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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.
References
| URL | Tags | ||
|---|---|---|---|
| ics-cert@hq.dhs.gov | https://www.cisa.gov/uscert/ics/advisories/icsa-23-054-01 | Third Party Advisory, US Government Resource | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.cisa.gov/uscert/ics/advisories/icsa-23-054-01 | Third Party Advisory, US Government Resource |
Impacted products
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FKIE_CVE-2023-0754
Vulnerability from fkie_nvd - Published: 2023-02-23 22:15 - Updated: 2024-11-21 07:37
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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.
References
| URL | Tags | ||
|---|---|---|---|
| ics-cert@hq.dhs.gov | https://www.cisa.gov/uscert/ics/advisories/icsa-23-054-01 | Third Party Advisory, US Government Resource | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.cisa.gov/uscert/ics/advisories/icsa-23-054-01 | Third Party Advisory, US Government Resource |
Impacted products
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"id": "CVE-2023-0754",
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FKIE_CVE-2020-27265
Vulnerability from fkie_nvd - Published: 2021-01-14 00:15 - Updated: 2024-11-21 05:20
Severity ?
Summary
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 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.
References
| URL | Tags | ||
|---|---|---|---|
| ics-cert@hq.dhs.gov | https://us-cert.cisa.gov/ics/advisories/icsa-20-352-02 | Third Party Advisory, US Government Resource | |
| af854a3a-2127-422b-91ae-364da2661108 | https://us-cert.cisa.gov/ics/advisories/icsa-20-352-02 | Third Party Advisory, US Government Resource |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ge | industrial_gateway_server | 7.66 | |
| ge | industrial_gateway_server | 7.68.804 | |
| ptc | kepware_kepserverex | 6.0 | |
| ptc | kepware_kepserverex | 6.9 | |
| ptc | opc-aggregator | - | |
| ptc | thingworx_industrial_connectivity | - | |
| ptc | thingworx_kepware_server | 6.8 | |
| ptc | thingworx_kepware_server | 6.9 | |
| rockwellautomation | kepserver_enterprise | 6.6.504.0 | |
| rockwellautomation | kepserver_enterprise | 6.9.572.0 | |
| softwaretoolbox | top_server | * |
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FKIE_CVE-2020-27267
Vulnerability from fkie_nvd - Published: 2021-01-14 00:15 - Updated: 2024-11-21 05:20
Severity ?
Summary
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 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.
References
| URL | Tags | ||
|---|---|---|---|
| ics-cert@hq.dhs.gov | https://us-cert.cisa.gov/ics/advisories/icsa-20-352-02 | Third Party Advisory, US Government Resource | |
| af854a3a-2127-422b-91ae-364da2661108 | https://us-cert.cisa.gov/ics/advisories/icsa-20-352-02 | Third Party Advisory, US Government Resource |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ge | industrial_gateway_server | 7.66 | |
| ge | industrial_gateway_server | 7.68.804 | |
| ptc | kepware_kepserverex | 6.0 | |
| ptc | kepware_kepserverex | 6.9 | |
| ptc | opc-aggregator | - | |
| ptc | thingworx_industrial_connectivity | - | |
| ptc | thingworx_kepware_server | 6.8 | |
| ptc | thingworx_kepware_server | 6.9 | |
| rockwellautomation | kepserver_enterprise | 6.6.504.0 | |
| rockwellautomation | kepserver_enterprise | 6.9.572.0 | |
| softwaretoolbox | top_server | * |
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FKIE_CVE-2020-27263
Vulnerability from fkie_nvd - Published: 2021-01-14 00:15 - Updated: 2024-11-21 05:20
Severity ?
Summary
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, 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.
References
| URL | Tags | ||
|---|---|---|---|
| ics-cert@hq.dhs.gov | https://us-cert.cisa.gov/ics/advisories/icsa-20-352-02 | Third Party Advisory, US Government Resource | |
| af854a3a-2127-422b-91ae-364da2661108 | https://us-cert.cisa.gov/ics/advisories/icsa-20-352-02 | Third Party Advisory, US Government Resource |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ge | industrial_gateway_server | 7.66 | |
| ge | industrial_gateway_server | 7.68.804 | |
| ptc | kepware_kepserverex | 6.0 | |
| ptc | kepware_kepserverex | 6.9 | |
| ptc | opc-aggregator | - | |
| ptc | thingworx_industrial_connectivity | - | |
| ptc | thingworx_kepware_server | 6.8 | |
| ptc | thingworx_kepware_server | 6.9 | |
| rockwellautomation | kepserver_enterprise | 6.6.504.0 | |
| rockwellautomation | kepserver_enterprise | 6.9.572.0 | |
| softwaretoolbox | top_server | * |
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CVE-2023-5909 (GCVE-0-2023-5909)
Vulnerability from cvelistv5 – Published: 2023-11-30 22:05 – Updated: 2024-08-02 08:14
VLAI?
Title
Improper Validation of Certificate with Host Mismatch in PTC KEPServerEx
Summary
KEPServerEX does not properly validate certificates from clients which may allow unauthenticated users to connect.
Severity ?
7.5 (High)
CWE
- CWE-297 - Improper Validation of Certificate with Host Mismatch
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PTC | KEPServerEX |
Affected:
0 , ≤ 6.14.263.0
(custom)
|
|||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||
Credits
Shawn Hoffman
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CVE-2023-5908 (GCVE-0-2023-5908)
Vulnerability from cvelistv5 – Published: 2023-11-30 22:03 – Updated: 2024-08-02 08:14
VLAI?
Title
Heap Based Buffer Overflow in PTC KEPServerEx
Summary
KEPServerEX is vulnerable to a buffer overflow which may allow an attacker to crash the product being accessed or leak information.
Severity ?
9.1 (Critical)
CWE
- CWE-122 - Heap-Based Buffer Overflow
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PTC | KEPServerEX |
Affected:
0 , ≤ 6.14.263.0
(custom)
|
|||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||
Credits
Shawn Hoffman
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CVE-2022-2825 (GCVE-0-2022-2825)
Vulnerability from cvelistv5 – Published: 2023-03-29 00:00 – Updated: 2025-02-18 16:16
VLAI?
Summary
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Kepware KEPServerEX 6.11.718.0. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of text encoding conversions. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of SYSTEM. Was ZDI-CAN-18411.
Severity ?
9.8 (Critical)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Kepware | KEPServerEX |
Affected:
6.11.718.0
|
Credits
Vera Mens, Uri Katz, Sharon Brizinov of Claroty Research
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CVE-2022-2848 (GCVE-0-2022-2848)
Vulnerability from cvelistv5 – Published: 2023-03-29 00:00 – Updated: 2025-02-18 16:42
VLAI?
Summary
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Kepware KEPServerEX 6.11.718.0. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of text encoding conversions. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of SYSTEM. Was ZDI-CAN-16486.
Severity ?
9.1 (Critical)
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Kepware | KEPServerEX |
Affected:
6.11.718.0
|
Credits
Vera Mens, Uri Katz, Sharon Brizinov of Claroty Research
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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-2020-27265 (GCVE-0-2020-27265)
Vulnerability from cvelistv5 – Published: 2021-01-13 23:33 – Updated: 2024-08-04 16:11
VLAI?
Summary
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 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.
Severity ?
No CVSS data available.
CWE
- CWE-121 - STACK-BASED BUFFER OVERFLOW CWE-121
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | PTC Kepware KEPServerEX; ThingWorx Industrial Connectivity; OPC-Aggregator; Rockwell Automation KEPServer Enterprise; GE Digital Industrial Gateway Server; Software Toolbox TOP Server |
Affected:
v6.0 to v6.9
Affected: v6.8 and v6.9 Affected: All versions Affected: v7.68.804, v7.66 Affected: All 6.x versions |
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CVE-2020-27263 (GCVE-0-2020-27263)
Vulnerability from cvelistv5 – Published: 2021-01-13 23:30 – Updated: 2024-08-04 16:11
VLAI?
Summary
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, 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.
Severity ?
No CVSS data available.
CWE
- CWE-122 - HEAP-BASED BUFFER OVERFLOW CWE-122
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| n/a | PTC Kepware KEPServerEX |
Affected:
v6.0 to v6.9
|
||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||
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CVE-2020-27267 (GCVE-0-2020-27267)
Vulnerability from cvelistv5 – Published: 2021-01-13 23:25 – Updated: 2024-08-04 16:11
VLAI?
Summary
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 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.
Severity ?
No CVSS data available.
CWE
- CWE-416 - USE AFTER FREE CWE-416
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| n/a | PTC Kepware KEPServerEX |
Affected:
v6.0 to v6.9
|
||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||
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CVE-2023-5909 (GCVE-0-2023-5909)
Vulnerability from nvd – Published: 2023-11-30 22:05 – Updated: 2024-08-02 08:14
VLAI?
Title
Improper Validation of Certificate with Host Mismatch in PTC KEPServerEx
Summary
KEPServerEX does not properly validate certificates from clients which may allow unauthenticated users to connect.
Severity ?
7.5 (High)
CWE
- CWE-297 - Improper Validation of Certificate with Host Mismatch
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PTC | KEPServerEX |
Affected:
0 , ≤ 6.14.263.0
(custom)
|
|||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||
Credits
Shawn Hoffman
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CVE-2023-5908 (GCVE-0-2023-5908)
Vulnerability from nvd – Published: 2023-11-30 22:03 – Updated: 2024-08-02 08:14
VLAI?
Title
Heap Based Buffer Overflow in PTC KEPServerEx
Summary
KEPServerEX is vulnerable to a buffer overflow which may allow an attacker to crash the product being accessed or leak information.
Severity ?
9.1 (Critical)
CWE
- CWE-122 - Heap-Based Buffer Overflow
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PTC | KEPServerEX |
Affected:
0 , ≤ 6.14.263.0
(custom)
|
|||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||
Credits
Shawn Hoffman
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CVE-2022-2825 (GCVE-0-2022-2825)
Vulnerability from nvd – Published: 2023-03-29 00:00 – Updated: 2025-02-18 16:16
VLAI?
Summary
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Kepware KEPServerEX 6.11.718.0. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of text encoding conversions. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of SYSTEM. Was ZDI-CAN-18411.
Severity ?
9.8 (Critical)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Kepware | KEPServerEX |
Affected:
6.11.718.0
|
Credits
Vera Mens, Uri Katz, Sharon Brizinov of Claroty Research
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CVE-2022-2848 (GCVE-0-2022-2848)
Vulnerability from nvd – Published: 2023-03-29 00:00 – Updated: 2025-02-18 16:42
VLAI?
Summary
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Kepware KEPServerEX 6.11.718.0. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of text encoding conversions. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of SYSTEM. Was ZDI-CAN-16486.
Severity ?
9.1 (Critical)
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Kepware | KEPServerEX |
Affected:
6.11.718.0
|
Credits
Vera Mens, Uri Katz, Sharon Brizinov of Claroty Research
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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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CVE-2020-27265 (GCVE-0-2020-27265)
Vulnerability from nvd – Published: 2021-01-13 23:33 – Updated: 2024-08-04 16:11
VLAI?
Summary
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 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.
Severity ?
No CVSS data available.
CWE
- CWE-121 - STACK-BASED BUFFER OVERFLOW CWE-121
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | PTC Kepware KEPServerEX; ThingWorx Industrial Connectivity; OPC-Aggregator; Rockwell Automation KEPServer Enterprise; GE Digital Industrial Gateway Server; Software Toolbox TOP Server |
Affected:
v6.0 to v6.9
Affected: v6.8 and v6.9 Affected: All versions Affected: v7.68.804, v7.66 Affected: All 6.x versions |
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CVE-2020-27263 (GCVE-0-2020-27263)
Vulnerability from nvd – Published: 2021-01-13 23:30 – Updated: 2024-08-04 16:11
VLAI?
Summary
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, 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.
Severity ?
No CVSS data available.
CWE
- CWE-122 - HEAP-BASED BUFFER OVERFLOW CWE-122
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
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| Vendor | Product | Version | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| n/a | PTC Kepware KEPServerEX |
Affected:
v6.0 to v6.9
|
||||||||||||||||||||||||||||||||
|
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CVE-2020-27267 (GCVE-0-2020-27267)
Vulnerability from nvd – Published: 2021-01-13 23:25 – Updated: 2024-08-04 16:11
VLAI?
Summary
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 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.
Severity ?
No CVSS data available.
CWE
- CWE-416 - USE AFTER FREE CWE-416
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| n/a | PTC Kepware KEPServerEX |
Affected:
v6.0 to v6.9
|
||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||
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}
},
{
"product_name": "OPC-Aggregator",
"version": {
"version_data": [
{
"version_value": "All versions"
}
]
}
},
{
"product_name": "Rockwell Automation KEPServer Enterprise",
"version": {
"version_data": [
{
"version_value": "All versions"
}
]
}
},
{
"product_name": "GE Digital Industrial Gateway Server",
"version": {
"version_data": [
{
"version_value": "v7.68.804"
},
{
"version_value": "v7.66"
}
]
}
},
{
"product_name": "Software Toolbox TOP Server",
"version": {
"version_data": [
{
"version_value": "All 6.x versions"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "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 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."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "USE AFTER FREE CWE-416"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://us-cert.cisa.gov/ics/advisories/icsa-20-352-02",
"refsource": "MISC",
"url": "https://us-cert.cisa.gov/ics/advisories/icsa-20-352-02"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
"assignerShortName": "icscert",
"cveId": "CVE-2020-27267",
"datePublished": "2021-01-13T23:25:07",
"dateReserved": "2020-10-19T00:00:00",
"dateUpdated": "2024-08-04T16:11:36.412Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}