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EUVD-2026-31690

🗓️ 25 May 2026 14:00:47Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 7 Views

CRLF injection in hackney websocket upgrade allows header injection and request smuggling via unstripped host, path, headers, and protocols.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-47072
25 May 202614:00
attackerkb
CNNVD
Hackney 安全漏洞
25 May 202600:00
cnnvd
CVE
CVE-2026-47072
25 May 202614:00
cve
Cvelist
CVE-2026-47072 CRLF injection in WebSocket upgrade request in hackney
25 May 202614:00
cvelist
NVD
CVE-2026-47072
25 May 202615:16
nvd
OSV
EEF-CVE-2026-47072 CRLF injection in WebSocket upgrade request in hackney
25 May 202614:00
osv
Positive Technologies
PT-2026-43069
25 May 202600:00
ptsecurity
RedhatCVE
CVE-2026-47072
26 May 202620:14
redhatcve
Vulnrichment
CVE-2026-47072 CRLF injection in WebSocket upgrade request in hackney
25 May 202614:00
vulnrichment
[
  {
    "enisaIdVendor": [
      {
        "id": "5083867a-56a3-37c6-b714-f472f4c9565d",
        "vendor": {
          "name": "benoitc"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "5ea3a97f-5a9b-3d7b-a5e2-c09145461c3c",
        "product": {
          "name": "hackney"
        },
        "product_version": "2.0.0 <4.0.1"
      },
      {
        "id": "bc169ba5-36cf-3887-a316-25b00f84c383",
        "product": {
          "name": "hackney"
        },
        "product_version": "690cecaf236fba49526da404a5bc889a24367a3e <52310ca807e7b48441ba0e9129171f535313fdd1"
      }
    ]
  }
]

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25 May 2026 14:00Current
6Medium risk
Vulners AI Score6
CVSS 46.9
EPSS0.00039
7