critical
CVE-2026-77068
n8n 1.x August 2026 batch: node-schema loader path traversal -> RCE, Snowflake node arbitrary file read/write, resource-locator expression injection, Form-node stored XSS and Filter/Switch ReDoS
- Severity
- critical
- Affected product
- n8n
- Technology guide
- n8n security testing
- Affected versions
- n8n < 1.123.69
- Fixed in
- n8n 1.123.69
- Detection basis
- Component version range
- Shipped rule
- n8n: n8n 1.x August 2026 batch: node-schema loader path traversal -> RCE, Snowflake node arbitrary file read/write, resource-locator expression injection, Form-node stored XSS and Filter/Switch ReDoS
- Added to NewScan
- 2026-08-20
- Detected by
- NewScan — free, self-hosted
How NewScan reports it
COMPONENT VERSION RANGE
NewScan fingerprints n8n from its response and reports this CVE when the detected version falls inside the affected range below.
Related CVEs covered by this detection
The same shipped rule and upgrade also cover these identifiers:
References
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