Wecon vulnerabilities
12 vulnerabilities
Known vulnerabilities in Wecon products, newest first, with CVSS severity, EPSS, KEV listings and ransomware use, across 6 products.
Products
6- Levistudiou4 vulnerabilities
- PI Studio3 vulnerabilities
- PI Studio HMI3 vulnerabilities
- PLC Editor3 vulnerabilities
- Levistudio1 vulnerabilities
- Wecon Technology PI Studio HMI1 vulnerabilities
CVE-2018-14814we-conpi_studio+2
EPSS score1.47%
WECON Technology PI Studio HMI versions 4.1.9 and prior and PI Studio versions 4.2.34 and prior lacks proper validation of user-supplied data, which may result in a read past the end of an allocated object.CVE-2018-14810we-conpi_studio+3EPSS score1.70%
WECON Technology Co., Ltd. PI Studio HMI versions 4.1.9 and prior and PI Studio versions 4.2.34 and prior parse files and pass invalidated user data to an unsafe method call, which may allow code to be executed in the context of an administrator.CVE-2018-14818we-conpi_studio+3EPSS score3.49%
WECON Technology Co., Ltd. PI Studio HMI versions 4.1.9 and prior and PI Studio versions 4.2.34 and prior have a stack-based buffer overflow vulnerability which may allow remote code execution.CVE-2018-14792we-conplc_editor+1EPSS score1.35%
WECON PLC Editor version 1.3.3U may allow an attacker to execute code under the current process when processing project files.CVE-2018-17889we-conpi_studio+3EPSS score1.25%
In WECON Technology Co., Ltd. PI Studio HMI versions 4.1.9 and prior and PI Studio versions 4.2.34 and prior when parsing project files, the XMLParser that ships with Wecon PIStudio is vulnerable to a XML external entity injection attack, which may allow sensitive information disclosure.CVE-2021-42707we-conplc_editor+1EPSS score0.97%
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.CVE-2021-42705we-conplc_editor+1EPSS score1.04%
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.CVE-2021-43983we-conlevistudiou+1EPSS score2.92%
WECON LeviStudioU Versions 2019-09-21 and prior are vulnerable to multiple stack-based buffer overflow instances while parsing project files, which may allow an attacker to execute arbitrary code.CVE-2021-23157we-conlevistudiou+1EPSS score7.61%
WECON LeviStudioU Versions 2019-09-21 and prior are vulnerable to a heap-based buffer overflow, which may allow an attacker to remotely execute code.CVE-2021-23138we-conlevistudiou+1EPSS score8.60%
WECON LeviStudioU Versions 2019-09-21 and prior are vulnerable to a stack-based buffer overflow, which may allow an attacker to remotely execute code.CVE-2016-4533weconlevistudiouEPSS score12.77%
Heap-based buffer overflow in WECON LeviStudio allows remote attackers to execute arbitrary code via a crafted file.CVE-2016-5781weconlevistudioEPSS score16.02%
Stack-based buffer overflow in WECON LeviStudio allows remote attackers to execute arbitrary code via a crafted file.