{"id":"CVE-2026-65598","revision":"be1d7b8cc02e45df95c0a03f0166e8f8","records":[{"revision":"be1d7b8cc02e45df95c0a03f0166e8f8","observedAt":"2026-10-29T21:14:49.558+00:00","statement":{"source":"cve-program","id":"CVE-2026-65598","aliases":[],"title":"n8n before 1.123.64 Remote Code Execution via Git Clone","description":"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.","state":0,"publishedAt":"2026-07-22T11:21:45.418+00:00","modifiedAt":"2026-10-29T19:40:28.419+00:00","affected":[{"ecosystem":"Vendor product","name":"n8n","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"n8n-io\",\n                    \"product\": \"n8n\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"packageURL\": \"pkg:npm/n8n\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\",\n                            \"lessThan\": \"1.123.64\"\n                        },\n                        {\n                            \"version\": \"1.123.64\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        }\n                    ]\n                }"},{"ecosystem":"Vendor product","name":"n8n","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"n8n-io\",\n                    \"product\": \"n8n\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"packageURL\": \"pkg:npm/n8n\",\n                    \"versions\": [\n                        {\n                            \"version\": \"2.30.0\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\",\n                            \"lessThan\": \"2.30.1\"\n                        },\n                        {\n                            \"version\": \"2.30.1\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        }\n                    ]\n                }"},{"ecosystem":"Vendor product","name":"n8n","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"n8n-io\",\n                    \"product\": \"n8n\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"packageURL\": \"pkg:npm/n8n\",\n                    \"versions\": [\n                        {\n                            \"version\": \"2.0.0-rc.0\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\",\n                            \"lessThan\": \"2.29.8\"\n                        },\n                        {\n                            \"version\": \"2.29.8\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:L/SA:L","score":8.9,"severity":"HIGH"}],"references":["https://github.com/n8n-io/n8n/security/advisories/GHSA-g3r5-9h93-4j2c","https://www.vulncheck.com/advisories/n8n-before-remote-code-execution-via-git-clone"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-65598","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-65598","identifiers":["CVE-2026-65598"]},"retained":false,"historicalAffected":[]}],"coverage":[]}