High severity8.8NVD Advisory· Published Jul 22, 2026· Updated Oct 29, 2026
CVE-2026-65015
CVE-2026-65015
Description
n8n versions before 2.30.1 contain a privilege escalation vulnerability in the AI Agents feature where the node-execution tool lacks proper authorization checks. A Project Viewer user can escalate privileges by chatting with an agent that has node tools enabled, executing arbitrary nodes and accessing credential secrets without proper authorization verification.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
n8nnpm | >= 2.30.0, < 2.30.1 | 2.30.1 |
n8nnpm | < 2.29.8 | 2.29.8 |
Affected products
1Patches
Vulnerability mechanics
References
6- github.com/advisories/GHSA-x5vx-c2c8-m3w9ghsaADVISORY
- github.com/n8n-io/n8n/security/advisories/GHSA-x5vx-c2c8-m3w9nvdMitigationVendor AdvisoryWEB
- nvd.nist.gov/vuln/detail/CVE-2026-65015ghsaADVISORY
- www.vulncheck.com/advisories/n8n-before-privilege-escalation-via-run-node-toolnvdThird Party AdvisoryVDB EntryWEB
- github.com/n8n-io/n8n/releases/tag/[email protected]ghsaWEB
- github.com/n8n-io/n8n/releases/tag/[email protected]ghsaWEB
News mentions
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