diff --git a/advisories/unreviewed/2026/07/GHSA-725q-c4vp-q4cg/GHSA-725q-c4vp-q4cg.json b/advisories/unreviewed/2026/07/GHSA-725q-c4vp-q4cg/GHSA-725q-c4vp-q4cg.json index 040e5edb98145..0b2dbcfe0cdfb 100644 --- a/advisories/unreviewed/2026/07/GHSA-725q-c4vp-q4cg/GHSA-725q-c4vp-q4cg.json +++ b/advisories/unreviewed/2026/07/GHSA-725q-c4vp-q4cg/GHSA-725q-c4vp-q4cg.json @@ -1,19 +1,78 @@ { "schema_version": "1.4.0", "id": "GHSA-725q-c4vp-q4cg", - "modified": "2026-07-22T12:32:18Z", + "modified": "2026-07-22T12:32:24Z", "published": "2026-07-22T12:32:18Z", "aliases": [ "CVE-2026-65598" ], + "summary": "n8n: Race Condition in Git Clone Node Allows Authenticated RCE", "details": "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.", "severity": [ { "type": "CVSS_V4", - "score": "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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X" + "score": "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" + } + ], + "affected": [ + { + "package": { + "ecosystem": "npm", + "name": "n8n" + }, + "ranges": [ + { + "type": "ECOSYSTEM", + "events": [ + { + "introduced": "0" + }, + { + "fixed": "1.123.64" + } + ] + } + ] + }, + { + "package": { + "ecosystem": "npm", + "name": "n8n" + }, + "ranges": [ + { + "type": "ECOSYSTEM", + "events": [ + { + "introduced": "2.0.0" + }, + { + "fixed": "2.29.8" + } + ] + } + ] + }, + { + "package": { + "ecosystem": "npm", + "name": "n8n" + }, + "ranges": [ + { + "type": "ECOSYSTEM", + "events": [ + { + "introduced": "2.30.0" + }, + { + "fixed": "2.30.1" + } + ] + } + ] } ], - "affected": [], "references": [ { "type": "WEB", @@ -23,6 +82,10 @@ "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-65598" }, + { + "type": "PACKAGE", + "url": "https://github.com/n8n-io/n8n" + }, { "type": "WEB", "url": "https://www.vulncheck.com/advisories/n8n-before-remote-code-execution-via-git-clone"