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CVE-2026-86082 n8n: Domain-Restriction Bypass via Unguarded Model-Search Endpoint in OpenAI Chat Model Node

🗓️ 08 Sep 2026 21:23:23Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 11 Views

Domain bypass in n8n OpenAI Chat Model node via model-search leaks credentials to arbitrary host.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-86082
8 Sep 202621:23
cve
euvd
EUVD
EUVD-2026-74274
8 Sep 202621:23
euvd
nvd
NVD
CVE-2026-86082
8 Sep 202622:19
nvd
ptsecurity
Positive Technologies
PT-2026-88513
8 Sep 202600:00
ptsecurity
[
  {
    "vendor": "n8n-io",
    "product": "n8n",
    "versions": [
      {
        "version": ">= 2.38.0, < 2.38.2",
        "status": "affected"
      },
      {
        "version": ">= 2.0.0, < 2.37.7",
        "status": "affected"
      },
      {
        "version": "< 1.123.76",
        "status": "affected"
      }
    ]
  }
]

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