CVE-2026-4406

Gravity Forms = 2.9.28 — gformgetconfig の formids パラメータを介した未認証リフレクション型クロスサイトスクリプティング 脆弱性概要 "success":true,"data":"common":"form":"pagination":"":null "success":true,"data":"common":"form":"pagination":"":null,"":null...

CVE-2026-4406

The Gravity Forms plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the formids parameter in the gformgetconfig AJAX action in all versions up to, and including, 2.9.30. This is due to the GFCommon::sendjson method outputting JSON-encoded data wrapped in HTML comment...

CVE-2026-4406: Improper Neutralization of Input During Web Page Generation

The Gravity Forms plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the formids parameter in the gformgetconfig AJAX action in all versions up to, and including, 2.9.30. This is due to the GFCommon::sendjson method outputting JSON-encoded data wrapped in HTML comment...

CVE-2026-4406 Gravity Forms <= 2.9.30 - Reflected Cross-Site Scripting via 'form_ids' Parameter

The Gravity Forms plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the formids parameter in the gformgetconfig AJAX action in all versions up to, and including, 2.9.30. This is due to the GFCommon::sendjson method outputting JSON-encoded data wrapped in HTML comment...