Public mode

No access to your tenant or devices. Every item links to its source. What this means

CVE-2026-19504

Fabric.js loadFromJSON Server-Side Request Forgery Vulnerability

CVSS 3.0 4.0 MEDIUMCheck source for fixed versionsKEV status unknown

Original advisory

cve-program · CVE-2026-19504

Published

Fabric.js loadFromJSON Server-Side Request Forgery Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Fabric.js. Interaction with this library is required to exploit this vulnerability but attack vectors may vary depending on the implementation. The specific flaw exists within the implementation of the loadFromJSON method. The issue results from the lack of proper validation of a URI prior to accessing resources. An attacker may be able to leverage this vulnerability to gain improper access to network resources. Was ZDI-CAN-29318.

Read the publisher's advisory

Affected versions, risk and source history

cve-program · CVE-2026-19504

Published

Fabric.js

Vendor product

Publisher's version information

Shown as published. These rules are not interpreted as NuGet package version ranges.

{
                    "vendor": "Fabric.js",
                    "product": "Fabric.js",
                    "versions": [
                        {
                            "version": "7.2.0",
                            "status": "affected"
                        }
                    ],
                    "defaultStatus": "unknown"
                }

Original source record · Cite this exact observation · Complete original publisher JSON