CVE-2021-42705
High
Description
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.
SeverityHigh
CVSS7.8
Exploit probability—
ProductWe-con Plc Editor
PublishedNov 22, 2021
First seenNov 22, 2021
Weakness typeCWE-121CWE-121
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| we-con plc_editor | v ≤ 1.3.8 | — |
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