CVE-2026-69087

The Grav form plugin (getgrav/grav-plugin-form) before 9.1.13 contains an open redirect vulnerability. Since v9.1.11, the redirect process action evaluates user-supplied form data inside Twig expressions, and Grav::redirect() accepts external URLs without origin validation. When a form blueprint defines a redirect target such as redirect: "{{ form.value('next') }}" using an attacker-controllable field, an unauthenticated form submitter can supply a value like https://evil.com to cause a 302 redirect to an arbitrary external site, enabling phishing.
Configurations

No configuration.

History

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Information

Published : 2026-08-03 14:16

Updated : 2026-08-31 20:30


NVD link : CVE-2026-69087

Mitre link : CVE-2026-69087

CVE.ORG link : CVE-2026-69087


JSON object : View

Products Affected

No product.

CWE
CWE-601

URL Redirection to Untrusted Site ('Open Redirect')