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CVE-2026-65589 n8n before 1.123.64 Credential Exposure via LLM Node Execution Data
| Reporter | Title | Published | Views | Family All 8 |
|---|---|---|---|---|
 | CVE-2026-65589 | 22 Jul 202611:21 | – | attackerkb |
 | CVE-2026-65589 | 22 Jul 202611:21 | – | cve |
 | EUVD-2026-47633 | 22 Jul 202611:21 | – | euvd |
 | n8n: Custom Header Credential Values Leaked in Plaintext into LLM Node Execution Data | 22 Jul 202622:54 | – | github |
| Duplicate Advisory: Custom Header Credential Values Leaked in Plaintext into LLM Node Execution Data | 22 Jul 202612:32 | – | github |
 | CVE-2026-65589 | 22 Jul 202612:18 | – | nvd |
 | NPM: n8n: Custom Header Credential Values Leaked in Plaintext into LLM Node Execution Data | 22 Jul 202622:54 | – | patchstack |
 | PT-2026-63347 | 22 Jul 202600:00 | – | ptsecurity |
[
{
"vendor": "n8n-io",
"product": "n8n",
"defaultStatus": "unaffected",
"packageURL": "pkg:npm/n8n",
"versions": [
{
"version": "0",
"status": "affected",
"versionType": "semver",
"lessThan": "1.123.64"
},
{
"version": "1.123.64",
"status": "unaffected",
"versionType": "semver"
}
]
},
{
"vendor": "n8n-io",
"product": "n8n",
"defaultStatus": "unaffected",
"packageURL": "pkg:npm/n8n",
"versions": [
{
"version": "0",
"status": "affected",
"versionType": "semver",
"lessThan": "2.30.1"
},
{
"version": "2.30.1",
"status": "unaffected",
"versionType": "semver"
}
]
},
{
"vendor": "n8n-io",
"product": "n8n",
"defaultStatus": "unaffected",
"packageURL": "pkg:npm/n8n",
"versions": [
{
"version": "0",
"status": "affected",
"versionType": "semver",
"lessThan": "2.29.8"
},
{
"version": "2.29.8",
"status": "unaffected",
"versionType": "semver"
}
]
}
]Data
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22 Jul 2026 11:21Current
CVSS 45.1