CVE-2026-72765
- Source
- https://cve.org/CVERecord?id=CVE-2026-72765
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-72765.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-72765
- Aliases
- Downstream
- Published
- 2026-08-11T12:17:06Z
- Modified
- 2026-09-03T03:48:19Z
- Severity
-
- 8.7 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N CVSS Calculator
- Summary
- n8n before 2.32.1 Remote Code Execution via Expression Sandbox Escape
- Details
-
n8n before 2.31.5 and before 2.32.1 contain a sandbox escape vulnerability in expression evaluation. An authenticated user with permission to create or modify workflows can craft expressions using arrow-function bodies to bypass the expression sandbox, triggering system command execution on the host running n8n. The issue is fixed in versions 2.31.5 and 2.32.1.
- Database specific
{ "cna_assigner": "VulnCheck", "cwe_ids": [ "CWE-94" ], "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/72xxx/CVE-2026-72765.json" }- References
-
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/72xxx/CVE-2026-72765.json
- https://github.com/n8n-io/n8n/security/advisories/GHSA-gv7g-jm28-cr3m
- https://nvd.nist.gov/vuln/detail/CVE-2026-72765
- https://www.vulncheck.com/advisories/n8n-before-remote-code-execution-via-expression-sandbox-escape
Affected packages
Git / github.com/n8n-io/n8n
Affected ranges
- Type
- GIT
- Repo
- https://github.com/n8n-io/n8n
- Events
-
IntroducedFixedIntroducedLast Affected
- Database specific
-
Show details
{ "cpe": [ "cpe:2.3:a:n8n:n8n:*:*:*:*:*:node.js:*:*", "cpe:2.3:a:n8n:n8n:2.32.0:*:*:*:*:node.js:*:*" ], "extracted_events": [ { "introduced": "2.31.0" }, { "fixed": "2.31.5" }, { "introduced": "2.32.0" }, { "last_affected": "2.32.0" } ], "source": [ "CPE_RANGE", "CPE_STRING" ] }