n8n security advisory (AV26-733)
Serial number: AV26-733 Date: July 22, 2026 On July 22, 2026, n8n published security advisories to address vulnerabilities in the following product: n8n – versions prior to 1.123.67 n8n – versions prior to 2.32.1 n8n – versions prior to 2.31.5 The Cyber Centre encourages users and administrators to review the provided web links and apply the necessary update. Authenticated code execution in the n8n Git node n8n Security
CSIRTS triage
- What
- Authenticated code execution vulnerability has been identified in n8n.
- Who is affected
- Users of n8n versions prior to 1.123.67, 2.32.1, and 2.31.5.
- Urgency
- Remediation is necessary, but the severity is currently unknown.
- Action
- Apply the necessary updates.
AI-assisted analysis generated from the source advisory — verify against the original.
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Details
Original advisory: https://cyber.gc.ca/en/alerts-advisories/n8n-security-advisory-av26-733
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