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EUVD-2021-8949

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

Information disclosure vulnerability in EIP Stack Group OpENer 2.3 can cause out-of-bounds read.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2021-21777
17 Jun 202114:40
circl
CNNVD
EIP Stack Group OpENer 缓冲区错误漏洞
16 Jun 202100:00
cnnvd
CVE
CVE-2021-21777
17 Jun 202110:48
cve
Cvelist
CVE-2021-21777
17 Jun 202110:48
cvelist
NVD
CVE-2021-21777
17 Jun 202111:15
nvd
Prion
Information disclosure
17 Jun 202111:15
prion
Positive Technologies
PT-2021-14766 · Unknown · Eip Stack Group Opener
17 Jun 202100:00
ptsecurity
RedhatCVE
CVE-2021-21777
22 May 202519:11
redhatcve
Talos
EIP Stack Group OpENer Ethernet/IP UDP handler information disclosure vulnerability
16 Jun 202100:00
talos
[
  {
    "enisaIdVendor": [
      {
        "id": "4df76953-1f6c-3956-98e2-1ba2bbdacbb5",
        "vendor": {
          "name": "n/a"
        }
      }
    ]
  }
]

Data

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03 Oct 2025 20:07Current
8.7High risk
Vulners AI Score8.7
CVSS 38.6
CVSS 29.4
CVSS 3.110
EPSS0.00342
2