CVE-2026-118640 n8n before 1.123.85, 2.43.5, and 2.44.1 Chat Hub Authorization Bypass
| Reporter | Title | Published | Views | Family All 5 |
|---|---|---|---|---|
 | CVE-2026-118640 | 28 Oct 202619:10 | – | circl |
 | CVE-2026-118640 | 28 Oct 202618:59 | – | cve |
 | EUVD-2026-112371 | 28 Oct 202618:59 | – | euvd |
 | CVE-2026-118640 | 28 Oct 202619:17 | – | nvd |
 | PT-2026-129138 | 28 Oct 202600:00 | – | ptsecurity |
[
{
"vendor": "n8n-io",
"product": "n8n",
"defaultStatus": "unaffected",
"packageURL": "pkg:npm/n8n",
"versions": [
{
"version": "0",
"status": "affected",
"versionType": "semver",
"lessThan": "1.123.85"
},
{
"version": "1.123.85",
"status": "unaffected",
"versionType": "semver"
}
]
},
{
"vendor": "n8n-io",
"product": "n8n",
"defaultStatus": "unaffected",
"packageURL": "pkg:npm/n8n",
"versions": [
{
"version": "2.44.0",
"status": "affected",
"versionType": "semver",
"lessThan": "2.44.1"
},
{
"version": "2.44.1",
"status": "unaffected",
"versionType": "semver"
}
]
},
{
"vendor": "n8n-io",
"product": "n8n",
"defaultStatus": "unaffected",
"packageURL": "pkg:npm/n8n",
"versions": [
{
"version": "2.0.0",
"status": "affected",
"versionType": "semver",
"lessThan": "2.43.5"
},
{
"version": "2.43.5",
"status": "unaffected",
"versionType": "semver"
}
]
}
]Data
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28 Oct 2026 18:59Current
CVSS 45.3
CVSS 3.15.4