CVE-2026-65598
n8n before 1.123.64 Remote Code Execution via Git Clone
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
n8n before 1.123.64, 2.29.8, and 2.30.1 contains a TOCTOU race condition in the Git node's clone operation that allows authenticated users to bypass path restrictions by swapping a directory for a symlink after the path is validated but before the clone runs. This lets an attacker plant a crafted repository in the community node directory, which n8n loads as a custom node on the next restart, executing arbitrary JavaScript on the server. Both self-hosted and cloud instances are affected.
| CWE | CWE-367 |
| Vendor | n8n-io |
| Product | n8n |
| Published | Jul 22, 2026 |
| Last Updated | Jul 22, 2026 |
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Affected Versions
n8n-io / n8n
0 < 1.123.64
n8n-io / n8n
0 < 2.30.1
n8n-io / n8n
0 < 2.29.8