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7 vulnerabilities found for PLC Editor by WECON
VAR-201912-1017
Vulnerability from variot - Updated: 2023-12-18 12:43Multiple buffer overflow vulnerabilities exist when the PLC Editor Version 1.3.5_20190129 processes project files. An attacker could use a specially crafted project file to exploit and execute code under the privileges of the application. PLC Editor Contains a buffer error vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. This vulnerability allows remote attackers to execute arbitrary code on affected installations of WECON PLC Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.The specific flaw exists within the handling of WCP files. A crafted PortPath element in a WCP file can trigger an overflow of a fixed-length buffer. WECON Technologies PLC Editor is a programming software for programmable logic controllers (PLCs) from China WECON Technologies
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CVE-2021-42705 (GCVE-0-2021-42705)
Vulnerability from cvelistv5 – Published: 2021-11-22 19:06 – Updated: 2024-09-16 20:01
VLAI?
Title
WECON PLC Editor
Summary
PLC Editor Versions 1.3.8 and prior is vulnerable to a stack-based buffer overflow while processing project files, which may allow an attacker to execute arbitrary code.
Severity ?
7.8 (High)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| WECON | PLC Editor |
Affected:
All , ≤ 1.3.8
(custom)
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CVE-2021-42707 (GCVE-0-2021-42707)
Vulnerability from cvelistv5 – Published: 2021-11-22 19:04 – Updated: 2024-09-16 20:06
VLAI?
Title
WECON PLC Editor
Summary
PLC Editor Versions 1.3.8 and prior is vulnerable to an out-of-bounds write while processing project files, which may allow an attacker to execute arbitrary code.
Severity ?
7.8 (High)
CWE
- CWE-787 - OUT-OF-BOUNDS WRITE CWE-787
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| WECON | PLC Editor |
Affected:
All , ≤ 1.3.8
(custom)
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CVE-2018-14792 (GCVE-0-2018-14792)
Vulnerability from cvelistv5 – Published: 2018-09-19 15:00 – Updated: 2024-09-16 20:27
VLAI?
Summary
WECON PLC Editor version 1.3.3U may allow an attacker to execute code under the current process when processing project files.
Severity ?
No CVSS data available.
CWE
- CWE-121 - STACK-BASED BUFFER OVERFLOW CWE-121
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| WECON | PLC Editor |
Affected:
Version 1.3.3U
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CVE-2021-42705 (GCVE-0-2021-42705)
Vulnerability from nvd – Published: 2021-11-22 19:06 – Updated: 2024-09-16 20:01
VLAI?
Title
WECON PLC Editor
Summary
PLC Editor Versions 1.3.8 and prior is vulnerable to a stack-based buffer overflow while processing project files, which may allow an attacker to execute arbitrary code.
Severity ?
7.8 (High)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
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Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| WECON | PLC Editor |
Affected:
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CVE-2021-42707 (GCVE-0-2021-42707)
Vulnerability from nvd – Published: 2021-11-22 19:04 – Updated: 2024-09-16 20:06
VLAI?
Title
WECON PLC Editor
Summary
PLC Editor Versions 1.3.8 and prior is vulnerable to an out-of-bounds write while processing project files, which may allow an attacker to execute arbitrary code.
Severity ?
7.8 (High)
CWE
- CWE-787 - OUT-OF-BOUNDS WRITE CWE-787
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| WECON | PLC Editor |
Affected:
All , ≤ 1.3.8
(custom)
|
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CVE-2018-14792 (GCVE-0-2018-14792)
Vulnerability from nvd – Published: 2018-09-19 15:00 – Updated: 2024-09-16 20:27
VLAI?
Summary
WECON PLC Editor version 1.3.3U may allow an attacker to execute code under the current process when processing project files.
Severity ?
No CVSS data available.
CWE
- CWE-121 - STACK-BASED BUFFER OVERFLOW CWE-121
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| WECON | PLC Editor |
Affected:
Version 1.3.3U
|
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