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n8n 安全漏洞

🗓️ 04 May 2026 00:00:00Reported by China National Vulnerability Database of Information SecurityType 
cnnvd
 cnnvd
🔗 www.cnnvd.org.cn👁 37 Views

n8n insecure versions allow attackers to attach to executions via chatWebSocket and alter workflows.

Related
Refs
ReporterTitlePublishedViews
Family
githubexploit
GithubExploit
Exploit for Missing Authorization in N8N
7 May 202600:59
–githubexploit
attackerkb
attackerkb
CVE-2026-42228
4 May 202618:27
–attackerkb
bdu_fstec
BDU FSTEC
N8n Hosted Chat Trigger Unauthorized Access
18 May 202600:00
–bdu_fstec
circl
Circl
CVE-2026-42228
7 May 202601:00
–circl
cve
CVE
CVE-2026-42228
4 May 202618:27
–cve
cvelist
Cvelist
CVE-2026-42228 n8n: Hijacking of Unauthenticated Chat Execution
4 May 202618:27
–cvelist
euvd
EUVD
EUVD-2026-27096
4 May 202618:27
–euvd
github
Github Security Blog
n8n Vulnerable to Hijacking of Unauthenticated Chat Execution
29 Apr 202621:17
–github
kitploit
Kitploit
CVE-2026-42228
15 Oct 202619:29
–kitploit
mend
Mend
CVE-2026-42228
4 May 202618:27
–mend
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02 Jun 2026 00:00Current
6.2Medium risk
Vulners AI Score6.2
CVSS 3.16.5
CVSS 46.3
EPSS0.00453
SSVC
37