{"id":"CVE-2026-110845","title":"n8n before 1.123.83, 2.x before 2.41.4, and 2.42.x before 2.42.1 contains a code execution vulnerability in the Git node Log operation, which fails to strip a repository's local git configuration before invoking an external program","summary":"n8n before 1.123.83, 2.x before 2.41.4, and 2.42.x before 2.42.1 contains a code execution vulnerability in the Git node Log operation, which fails to strip a repository's local git configuration before invoking an external program. Auth…","severity":"high","cwe":["CWE-15"],"published":"2026-10-14","updated":"2026-10-14","sourceUpdated":"2026-10-14T23:17:25.203","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-110845","references":[{"url":"https://github.com/n8n-io/n8n/security/advisories/GHSA-x8wx-g24x-3549","label":"disclosure@vulncheck.com"},{"url":"https://www.vulncheck.com/advisories/n8n-before-1.123.83-2.41.4-and-2.42.1-code-execution-via-git-node-log-operation","label":"disclosure@vulncheck.com"}],"tags":["nvd","cve.org"],"ingestedAt":"2026-10-15T00:02:07.176Z","vendor":"n8n-io","product":"n8n","affected":["n8n < 1.123.83","n8n >= 2.0.0 < 2.41.4","n8n >= 2.42.0 < 2.42.1"],"cvss":7.7,"cvssVector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","cvssSource":"cna","epss":0.00336,"epssPercentile":0.26823,"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"total","timestamp":"2026-10-26T16:03:11.094860Z"},"slug":"CVE-2026-110845","body":"## Overview\n\nn8n before 1.123.83, 2.x before 2.41.4, and 2.42.x before 2.42.1 contains a code execution vulnerability in the Git node Log operation, which fails to strip a repository's local git configuration before invoking an external program. Authenticated members who can point the node, including as an agent tool, at a repository whose local configuration they control can execute programs as the n8n process user.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":42,"depthScoreParts":{"impact":42.4,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[{"seq":221981,"id":"CVE-2026-110845","ts":1792039698272,"field":"cvss","old":null,"new":"7.7"},{"seq":221980,"id":"CVE-2026-110845","ts":1792039698272,"field":"severity","old":"none","new":"high"}]}