CVE-2026-77074 n8n before 1.123.69 SSRF via Edit Image Node
Authenticated attackers can exploit the Edit Image node to perform server-side request forgery, accessing local files or internal services.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2026-77074?
CVE-2026-77074 is a medium-severity server-side request forgery vulnerability in N8n N8n, published on 20 Aug 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
n8n versions before 1.123.69 contain a server-side request forgery vulnerability in the Edit Image node's Draw Text operation that allows authenticated users to inject MVG primitives. Attackers can craft malicious text values to issue blind outbound HTTP requests to arbitrary addresses or access local files.
Weakness: CWE-94
Which versions are affected by CVE-2026-77074?
It affects 1 product.
Products include N8n N8n.
How do I fix CVE-2026-77074?
Upgrade to a fixed version.
Upgrade, and send outbound requests through an allow-list that blocks internal addresses. More about Server-side request forgery.
Is CVE-2026-77074 being exploited?
There is no known exploitation of CVE-2026-77074 in the wild and no public exploit code.
Other vulnerabilities in N8n N8n
- CVE-2025-68613 n8n Improper Control of Dynamically-Managed Code Resources
- CVE-2026-21877 n8n is vulnerable to Remote Code Execution via Arbitrary File Write
- CVE-2026-21858 n8n Vulnerable to Unauthenticated File Access via Improper Webhook Request Handling
- CVE-2026-1470 n8n Unsafe Workflow Expression Evaluation Allows Remote Code Execution
- CVE-2025-68668 n8n Vulnerable to Arbitrary Command Execution in Pyodide based Python Code Node
Sources
Also known as GHSA-233r-fpgw-fx8x, GHSA-h3rw-rg69-fppw, MINI-x5xm-5c82-wpw8.