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VULNERABILITIES

CVE-2026-77074 Details

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.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:6.5 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/n8n-io/n8n/security/advisories/GHSA-233r-fpgw-fx8x [email protected]MitigationVendor Advisory
https://www.vulncheck.com/advisories/n8n-before-ssrf-via-edit-image-node [email protected]Third Party Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-94Improper Control of Generation of Code ('Code Injection')[email protected]

Affected Products

ProductVersions
n8n n8n
< 1.123.69
>= 2.33.0, < 2.33.4
2.34.0

CPE

  • cpe:2.3:a:n8n:n8n:*:*:*:*:*:node.js:*:*
  • cpe:2.3:a:n8n:n8n:2.34.0:*:*:*:*:node.js:*:*

Remediation

  • No remediation found in references.

Change History

4 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-77074
NVD Published Date:
Aug 20, 2026
NVD Last Modified:
Sep 1, 2026
Source:
[email protected]
CVE-2026-77074 Details - Not Deferred