CVE-2026-77077 n8n before 1.123.69 Remote Code Execution via EventEmitter Prototype Pollution
| Reporter | Title | Published | Views | Family All 4 |
|---|---|---|---|---|
 | CVE-2026-77077 | 20 Aug 202611:21 | – | cve |
 | EUVD-2026-63266 | 20 Aug 202611:21 | – | euvd |
 | CVE-2026-77077 | 20 Aug 202612:16 | – | nvd |
 | PT-2026-78933 | 20 Aug 202600:00 | – | ptsecurity |
[
{
"vendor": "n8n-io",
"product": "n8n",
"defaultStatus": "unaffected",
"packageURL": "pkg:npm/n8n",
"versions": [
{
"version": "0",
"status": "affected",
"versionType": "semver",
"lessThan": "1.123.69"
},
{
"version": "1.123.69",
"status": "unaffected",
"versionType": "semver"
}
]
},
{
"vendor": "n8n-io",
"product": "n8n",
"defaultStatus": "unaffected",
"packageURL": "pkg:npm/n8n",
"versions": [
{
"version": "0",
"status": "affected",
"versionType": "semver",
"lessThan": "2.34.1"
},
{
"version": "2.34.1",
"status": "unaffected",
"versionType": "semver"
}
]
},
{
"vendor": "n8n-io",
"product": "n8n",
"defaultStatus": "unaffected",
"packageURL": "pkg:npm/n8n",
"versions": [
{
"version": "0",
"status": "affected",
"versionType": "semver",
"lessThan": "2.33.4"
},
{
"version": "2.33.4",
"status": "unaffected",
"versionType": "semver"
}
]
}
]Data
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20 Aug 2026 11:37Current
CVSS 47.2