CVE-2026-118643
Last modified
CVE-2026-118643 is a high-severity vulnerability rated 8.2/10 on the CVSS scale. n8n before 1.123.85, 2.x before 2.43.5, and 2.44.x before 2.44.1 stores credential secrets in execution error data when operations fail in the Git, MongoDB Atlas Vector Store, and Google Cloud Storage nodes. Users who can view a workflow's executions but cannot read the credential can recover Git passwords or tokens, MongoDB database passwords, or Google access tokens from that data..
Description
n8n before 1.123.85, 2.x before 2.43.5, and 2.44.x before 2.44.1 stores credential secrets in execution error data when operations fail in the Git, MongoDB Atlas Vector Store, and Google Cloud Storage nodes. Users who can view a workflow's executions but cannot read the credential can recover Git passwords or tokens, MongoDB database passwords, or Google access tokens from that data.
Metrics
Weakness Enumeration
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
What is CVE-2026-118643?
How severe is CVE-2026-118643?
How do I fix CVE-2026-118643?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-118636**UNSUPPORTED WHEN ASSIGNED** JavaNativeMessageDecoder in …9.8
- CVE-2026-118638The Mapster WP Maps WordPress plugin before 2.0.6 does not p…
- CVE-2026-11864IBM Cloud Pak for Business Automation 26.0.0 through 26.0.0 …6.5
- CVE-2026-118640n8n before 1.123.85, 2.43.5, and 2.44.1 contains an authoriz…5.4
- CVE-2026-118641n8n before 1.123.85, 2.x before 2.43.5, and 2.44.x before 2.…7.5
- CVE-2026-118642n8n before 1.123.85, 2.43.5, and 2.44.1 contains an authoriz…7.1
- CVE-2026-118644n8n before 2.41.5 and 2.42.x before 2.42.2 passes a failed w…7.7
- CVE-2026-118645n8n before 1.123.85, 2.x before 2.43.5, and 2.44.x before 2.…8.7
- CVE-2026-118646n8n before 1.123.85, 2.43.5, and 2.44.1 contains a regular e…6.5
- CVE-2026-118647n8n before 1.123.85, 2.x before 2.43.5, and 2.44.x before 2.…8.2
- CVE-2026-118648n8n before 1.123.85, 2.x before 2.43.5, and 2.44.x before 2.…7.3
- CVE-2026-118649n8n before 2.43.5 and 2.44.x before 2.44.1 accepts a client-…8.3
Are you affected by CVE-2026-118643?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST