Search criteria
16 vulnerabilities found for openplc_v3_firmware by openplcproject
CVE-2024-39590 (GCVE-0-2024-39590)
Vulnerability from nvd – Published: 2024-09-18 14:35 – Updated: 2025-11-04 16:12
VLAI?
Summary
Multiple invalid pointer dereference vulnerabilities exist in the OpenPLC Runtime EtherNet/IP parser functionality of OpenPLC_v3 16bf8bac1a36d95b73e7b8722d0edb8b9c5bb56a. A specially crafted EtherNet/IP request can lead to denial of service. An attacker can send a series of EtherNet/IP requests to trigger these vulnerabilities.This instance of the vulnerability occurs within the `Protected_Logical_Write_Reply` function
Severity ?
7.5 (High)
CWE
- CWE-704 - Incorrect Type Conversion or Cast
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| OpenPLC | OpenPLC_v3 |
Affected:
16bf8bac1a36d95b73e7b8722d0edb8b9c5bb56a
|
Credits
Discovered by Jared Rittle of Cisco Talos.
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CVE-2024-39589 (GCVE-0-2024-39589)
Vulnerability from nvd – Published: 2024-09-18 14:35 – Updated: 2025-11-04 16:12
VLAI?
Summary
Multiple invalid pointer dereference vulnerabilities exist in the OpenPLC Runtime EtherNet/IP parser functionality of OpenPLC_v3 16bf8bac1a36d95b73e7b8722d0edb8b9c5bb56a. A specially crafted EtherNet/IP request can lead to denial of service. An attacker can send a series of EtherNet/IP requests to trigger these vulnerabilities.This instance of the vulnerability occurs within the `Protected_Logical_Read_Reply` function
Severity ?
7.5 (High)
CWE
- CWE-704 - Incorrect Type Conversion or Cast
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| OpenPLC | OpenPLC_v3 |
Affected:
16bf8bac1a36d95b73e7b8722d0edb8b9c5bb56a
|
Credits
Discovered by Jared Rittle of Cisco Talos.
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CVE-2024-36981 (GCVE-0-2024-36981)
Vulnerability from nvd – Published: 2024-09-18 14:35 – Updated: 2025-11-04 16:12
VLAI?
Summary
An out-of-bounds read vulnerability exists in the OpenPLC Runtime EtherNet/IP PCCC parser functionality of OpenPLC_v3 b4702061dc14d1024856f71b4543298d77007b88. A specially crafted network request can lead to denial of service. An attacker can send a series of EtherNet/IP requests to trigger this vulnerability.This is the final instance of the incorrect comparison.
Severity ?
7.5 (High)
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| OpenPLC | OpenPLC_v3 |
Affected:
b4702061dc14d1024856f71b4543298d77007b88
|
Credits
Discovered by Jared Rittle of Cisco Talos.
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CVE-2024-36980 (GCVE-0-2024-36980)
Vulnerability from nvd – Published: 2024-09-18 14:35 – Updated: 2025-11-04 16:12
VLAI?
Summary
An out-of-bounds read vulnerability exists in the OpenPLC Runtime EtherNet/IP PCCC parser functionality of OpenPLC_v3 b4702061dc14d1024856f71b4543298d77007b88. A specially crafted network request can lead to denial of service. An attacker can send a series of EtherNet/IP requests to trigger this vulnerability.This is the first instance of the incorrect comparison.
Severity ?
7.5 (High)
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| OpenPLC | OpenPLC_v3 |
Affected:
b4702061dc14d1024856f71b4543298d77007b88
|
Credits
Discovered by Jared Rittle of Cisco Talos.
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CVE-2024-34026 (GCVE-0-2024-34026)
Vulnerability from nvd – Published: 2024-09-18 14:35 – Updated: 2024-09-18 18:23
VLAI?
Summary
A stack-based buffer overflow vulnerability exists in the OpenPLC Runtime EtherNet/IP parser functionality of OpenPLC _v3 b4702061dc14d1024856f71b4543298d77007b88. A specially crafted EtherNet/IP request can lead to remote code execution. An attacker can send a series of EtherNet/IP requests to trigger this vulnerability.
Severity ?
9 (Critical)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| OpenPLC | OpenPLC_v3 |
Affected:
b4702061dc14d1024856f71b4543298d77007b88
|
Credits
Discovered by Jared Rittle of Cisco Talos.
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CVE-2024-37741 (GCVE-0-2024-37741)
Vulnerability from nvd – Published: 2024-06-28 00:00 – Updated: 2024-08-02 03:57
VLAI?
Summary
OpenPLC 3 through 9cd8f1b allows XSS via an SVG document as a profile picture.
Severity ?
5.4 (Medium)
CWE
- n/a
Assigner
References
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CVE-2021-31630 (GCVE-0-2021-31630)
Vulnerability from nvd – Published: 2021-08-03 14:50 – Updated: 2024-08-03 23:03
VLAI?
Summary
Command Injection in Open PLC Webserver v3 allows remote attackers to execute arbitrary code via the "Hardware Layer Code Box" component on the "/hardware" page of the application.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
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CVE-2018-20818 (GCVE-0-2018-20818)
Vulnerability from nvd – Published: 2019-04-21 19:50 – Updated: 2024-08-05 12:12
VLAI?
Summary
A buffer overflow vulnerability was discovered in the OpenPLC controller, in the OpenPLC_v2 and OpenPLC_v3 versions. It occurs in the modbus.cpp mapUnusedIO() function, which can cause a runtime crash of the PLC or possibly have unspecified other impact.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
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CVE-2024-36981 (GCVE-0-2024-36981)
Vulnerability from cvelistv5 – Published: 2024-09-18 14:35 – Updated: 2025-11-04 16:12
VLAI?
Summary
An out-of-bounds read vulnerability exists in the OpenPLC Runtime EtherNet/IP PCCC parser functionality of OpenPLC_v3 b4702061dc14d1024856f71b4543298d77007b88. A specially crafted network request can lead to denial of service. An attacker can send a series of EtherNet/IP requests to trigger this vulnerability.This is the final instance of the incorrect comparison.
Severity ?
7.5 (High)
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| OpenPLC | OpenPLC_v3 |
Affected:
b4702061dc14d1024856f71b4543298d77007b88
|
Credits
Discovered by Jared Rittle of Cisco Talos.
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CVE-2024-36980 (GCVE-0-2024-36980)
Vulnerability from cvelistv5 – Published: 2024-09-18 14:35 – Updated: 2025-11-04 16:12
VLAI?
Summary
An out-of-bounds read vulnerability exists in the OpenPLC Runtime EtherNet/IP PCCC parser functionality of OpenPLC_v3 b4702061dc14d1024856f71b4543298d77007b88. A specially crafted network request can lead to denial of service. An attacker can send a series of EtherNet/IP requests to trigger this vulnerability.This is the first instance of the incorrect comparison.
Severity ?
7.5 (High)
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| OpenPLC | OpenPLC_v3 |
Affected:
b4702061dc14d1024856f71b4543298d77007b88
|
Credits
Discovered by Jared Rittle of Cisco Talos.
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CVE-2024-34026 (GCVE-0-2024-34026)
Vulnerability from cvelistv5 – Published: 2024-09-18 14:35 – Updated: 2024-09-18 18:23
VLAI?
Summary
A stack-based buffer overflow vulnerability exists in the OpenPLC Runtime EtherNet/IP parser functionality of OpenPLC _v3 b4702061dc14d1024856f71b4543298d77007b88. A specially crafted EtherNet/IP request can lead to remote code execution. An attacker can send a series of EtherNet/IP requests to trigger this vulnerability.
Severity ?
9 (Critical)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| OpenPLC | OpenPLC_v3 |
Affected:
b4702061dc14d1024856f71b4543298d77007b88
|
Credits
Discovered by Jared Rittle of Cisco Talos.
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CVE-2024-39590 (GCVE-0-2024-39590)
Vulnerability from cvelistv5 – Published: 2024-09-18 14:35 – Updated: 2025-11-04 16:12
VLAI?
Summary
Multiple invalid pointer dereference vulnerabilities exist in the OpenPLC Runtime EtherNet/IP parser functionality of OpenPLC_v3 16bf8bac1a36d95b73e7b8722d0edb8b9c5bb56a. A specially crafted EtherNet/IP request can lead to denial of service. An attacker can send a series of EtherNet/IP requests to trigger these vulnerabilities.This instance of the vulnerability occurs within the `Protected_Logical_Write_Reply` function
Severity ?
7.5 (High)
CWE
- CWE-704 - Incorrect Type Conversion or Cast
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| OpenPLC | OpenPLC_v3 |
Affected:
16bf8bac1a36d95b73e7b8722d0edb8b9c5bb56a
|
Credits
Discovered by Jared Rittle of Cisco Talos.
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CVE-2024-39589 (GCVE-0-2024-39589)
Vulnerability from cvelistv5 – Published: 2024-09-18 14:35 – Updated: 2025-11-04 16:12
VLAI?
Summary
Multiple invalid pointer dereference vulnerabilities exist in the OpenPLC Runtime EtherNet/IP parser functionality of OpenPLC_v3 16bf8bac1a36d95b73e7b8722d0edb8b9c5bb56a. A specially crafted EtherNet/IP request can lead to denial of service. An attacker can send a series of EtherNet/IP requests to trigger these vulnerabilities.This instance of the vulnerability occurs within the `Protected_Logical_Read_Reply` function
Severity ?
7.5 (High)
CWE
- CWE-704 - Incorrect Type Conversion or Cast
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| OpenPLC | OpenPLC_v3 |
Affected:
16bf8bac1a36d95b73e7b8722d0edb8b9c5bb56a
|
Credits
Discovered by Jared Rittle of Cisco Talos.
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CVE-2024-37741 (GCVE-0-2024-37741)
Vulnerability from cvelistv5 – Published: 2024-06-28 00:00 – Updated: 2024-08-02 03:57
VLAI?
Summary
OpenPLC 3 through 9cd8f1b allows XSS via an SVG document as a profile picture.
Severity ?
5.4 (Medium)
CWE
- n/a
Assigner
References
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CVE-2021-31630 (GCVE-0-2021-31630)
Vulnerability from cvelistv5 – Published: 2021-08-03 14:50 – Updated: 2024-08-03 23:03
VLAI?
Summary
Command Injection in Open PLC Webserver v3 allows remote attackers to execute arbitrary code via the "Hardware Layer Code Box" component on the "/hardware" page of the application.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
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CVE-2018-20818 (GCVE-0-2018-20818)
Vulnerability from cvelistv5 – Published: 2019-04-21 19:50 – Updated: 2024-08-05 12:12
VLAI?
Summary
A buffer overflow vulnerability was discovered in the OpenPLC controller, in the OpenPLC_v2 and OpenPLC_v3 versions. It occurs in the modbus.cpp mapUnusedIO() function, which can cause a runtime crash of the PLC or possibly have unspecified other impact.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
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