{"apiVersion":"1.0","identifier":"CVE-2026-77084","description":"n8n before 1.123.69 (and 2.x before 2.33.4 / 2.34.1) contains a code execution vulnerability in the Git node. The Git node executed certain repository-local git configuration values without neutralizing them, so any subsequent Git node operation against a repository containing a malicious value would execute it as the n8n process user. This is not reachable through the Git node-s own configuration controls and requires a separate file-write vulnerability elsewhere to plant the malicious value.","publishedAt":"2026-08-20T12:16:39","lastModifiedAt":"2026-08-25T15:16:43","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-77084","cvssScore":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/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","epssProbability":0.00314,"riskScore":0.79,"affectedProduct":"n8n","affectedVersions":"<1.123.69,<2.33.4,<2.34.1","vulnerabilityType":"Web app","operatingSystems":[],"links":{"self":"https://www.redsauce.net/api/cves/CVE-2026-77084","webPages":{"es":"https://www.redsauce.net/es/cves/CVE-2026-77084","en":"https://www.redsauce.net/en/cves/CVE-2026-77084","fr":"https://www.redsauce.net/fr/cves/CVE-2026-77084","pt":"https://www.redsauce.net/pt/cves/CVE-2026-77084","de":"https://www.redsauce.net/de/cves/CVE-2026-77084","sk":"https://www.redsauce.net/sk/cves/CVE-2026-77084","el":"https://www.redsauce.net/el/cves/CVE-2026-77084"},"source":"https://nvd.nist.gov/vuln/detail/CVE-2026-77084"}}