Vulnerabilities > WE CON > Medium
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2022-01-14 | CVE-2021-23138 | Out-of-bounds Write vulnerability in We-Con Levistudiou 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. | 6.8 |
| 2022-01-14 | CVE-2021-23157 | Out-of-bounds Write vulnerability in We-Con Levistudiou 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. | 6.8 |
| 2021-12-13 | CVE-2021-43983 | Out-of-bounds Write vulnerability in We-Con Levistudiou 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. | 6.8 |
| 2021-11-22 | CVE-2021-42705 | Stack-based Buffer Overflow vulnerability in We-Con PLC Editor 1.3.3U/1.3.5/1.3.8 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. | 6.8 |
| 2021-11-22 | CVE-2021-42707 | Out-of-bounds Write vulnerability in We-Con PLC Editor 1.3.3U/1.3.5/1.3.8 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. | 6.8 |
| 2021-02-23 | CVE-2020-16243 | Out-of-bounds Write vulnerability in We-Con Levistudiou Multiple buffer overflow vulnerabilities exist when LeviStudioU (Version 2019-09-21 and prior) processes project files. | 6.8 |
| 2020-12-09 | CVE-2020-25199 | Out-of-bounds Write vulnerability in We-Con Levistudiou A heap-based buffer overflow vulnerability exists within the WECON LeviStudioU Release Build 2019-09-21 and prior when processing project files. | 6.8 |
| 2020-12-01 | CVE-2020-25181 | Out-of-bounds Read vulnerability in We-Con PLC Editor 1.3.5 WECON PLC Editor Versions 1.3.8 and prior has a heap-based buffer overflow vulnerabilities have been identified that may allow arbitrary code execution. | 6.8 |
| 2020-12-01 | CVE-2020-25177 | Out-of-bounds Write vulnerability in We-Con PLC Editor 1.3.5 WECON PLC Editor Versions 1.3.8 and prior has a stack-based buffer overflow vulnerability has been identified that may allow arbitrary code execution. | 6.8 |
| 2020-10-22 | CVE-2020-25186 | XML Entity Expansion vulnerability in We-Con Levistudiou An XXE vulnerability exists within LeviStudioU Release Build 2019-09-21 and prior when processing parameter entities, which may allow file disclosure. | 5.0 |