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EUVD-2021-29665

🗓️ 03 Oct 2025 20:07:09Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 2 Views

PLC Editor versions 1.3.8 and earlier have a stack overflow vulnerability allowing arbitrary code execution

Related
Affected
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2021-42705
22 Nov 202122:20
circl
CNNVD
WECON Technologies PLC Editor 安全漏洞
11 Nov 202100:00
cnnvd
CNVD
WECON PLC Editor Stack Buffer Overflow Vulnerability (CNVD-2021-93633)
12 Nov 202100:00
cnvd
CVE
CVE-2021-42705
22 Nov 202119:06
cve
Cvelist
CVE-2021-42705 WECON PLC Editor
22 Nov 202119:06
cvelist
ICS
WECON PLC Editor
11 Nov 202100:00
ics
NVD
CVE-2021-42705
22 Nov 202120:15
nvd
Prion
Stack overflow
22 Nov 202120:15
prion
Zero Day Initiative
WECON PLC Editor WCP File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability
18 Nov 202100:00
zdi
[
  {
    "enisaIdVendor": [
      {
        "id": "f818b314-2429-3446-9993-373c7179815b",
        "vendor": {
          "name": "WECON"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "9014b969-2186-3d36-8edd-fd0634f07a19",
        "product": {
          "name": "PLC Editor"
        },
        "product_version": "All ≤1.3.8"
      }
    ]
  }
]

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03 Oct 2025 20:07Current
7.7High risk
Vulners AI Score7.7
CVSS 3.17.8
CVSS 26.8
EPSS0.00372
2