CVE-2026-21877 n8n is vulnerable to Remote Code Execution via Arbitrary File Write
| Reporter | Title | Published | Views | Family All 31 |
|---|---|---|---|---|
 | Exploit for CVE-2026-21877 | 8 Jan 202613:15 | – | githubexploit |
 | The vulnerability of the N8n automation platform, related to improper code generation management, allows a hacker to compromise the system. | 28 Jan 202600:00 | – | bdu_fstec |
 | CVE-2026-21877 | 7 Jan 202606:27 | – | circl |
 | n8n 代码问题漏洞 | 8 Jan 202600:00 | – | cnnvd |
 | CVE-2026-21877 | 8 Jan 202600:39 | – | cve |
 | EUVD-2026-1037 | 8 Jan 202600:39 | – | euvd |
 | n8n Vulnerable to RCE via Arbitrary File Write | 6 Jan 202617:48 | – | github |
 | n8n Users Urged to Patch CVSS 10.0 Full System Takeover Vulnerability | 8 Jan 202620:02 | – | hackread |
 | CVE-2026-21877 | 3 Sep 202617:09 | – | kitploit |
| cve-2026-21877-rce | 3 Sep 202601:52 | – | kitploit |
10
[
{
"vendor": "n8n-io",
"product": "n8n",
"versions": [
{
"version": "< 1.121.3",
"status": "affected"
}
]
}
]Data
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08 Jan 2026 00:39Current
CVSS 3.19.9
EPSS0.05449