Lucene search
+L

CVE-2026-56778

🗓️ 08 Jul 2026 13:49:07Reported by VulnCheckType 
cve
 cve
🔗 web.nvd.nist.gov👁 126 Views

CVE-2026-56778: n8n API retry bypasses workflow execute for read-only users on shared workflows.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-56778
8 Jul 202613:49
–attackerkb
circl
Circl
CVE-2026-56778
8 Jul 202615:53
–circl
cnnvd
CNNVD
n8n authorization issue vulnerability
8 Jul 202600:00
–cnnvd
cvelist
Cvelist
CVE-2026-56778 n8n - Authorization Bypass in Public API Execution Retry Endpoint
8 Jul 202613:49
–cvelist
euvd
EUVD
EUVD-2026-42264
8 Jul 202613:49
–euvd
mend
Mend
CVE-2026-56778
8 Jul 202613:49
–mend
nvd
NVD
CVE-2026-56778
8 Jul 202614:17
–nvd
osv_ghsa
osv_ghsa
GHSA-H3JJ-5F3V-3685 n8n: Public API Execution Retry Authorization Bypass
16 Jun 202622:40
–osv_ghsa
osv_mini
osv_mini
MINI-CX35-F8VQ-MV45
9 Jul 202619:40
–osv_mini
ptsecurity
Positive Technologies
PT-2026-56443
8 Jul 202600:00
–ptsecurity
Rows per page
NVD
Vulners
CNA
Node
OR
n8nn8nRange<2.25.7node.js
n8nn8nRange2.26.0–2.26.2node.js
[
  {
    "vendor": "n8n",
    "product": "n8n",
    "defaultStatus": "unaffected",
    "packageURL": "pkg:npm/n8n",
    "versions": [
      {
        "version": "2.26.0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "2.26.2"
      },
      {
        "version": "2.26.2",
        "status": "unaffected",
        "versionType": "semver"
      }
    ]
  },
  {
    "vendor": "n8n",
    "product": "n8n",
    "defaultStatus": "unaffected",
    "packageURL": "pkg:npm/n8n",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "2.25.7"
      },
      {
        "version": "2.25.7",
        "status": "unaffected",
        "versionType": "semver"
      }
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

29 Oct 2026 21:16Current
6.1Medium risk
Vulners AI Score6.1
CVSS 45.3
CVSS 3.16.4
EPSS0.00295
SSVC
126