From: Marcel Werk <burntime@woltlab.com>
Date: Mon, 2 Dec 2024 11:41:25 +0000 (+0100)
Subject: `CaptchaFormField` field did not check whether the given captcha type is available
X-Git-Tag: 6.1.2_dev_1~10
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=b20113a1e79efc4a65e91bb917ca1901ca16acfe;p=GitHub%2FWoltLab%2FWCF.git

`CaptchaFormField` field did not check whether the given captcha type is available

ref https://www.woltlab.com/community/thread/309908-passwort-vergessen-funktioniert-nicht/
---

diff --git a/wcfsetup/install/files/lib/system/form/builder/field/CaptchaFormField.class.php b/wcfsetup/install/files/lib/system/form/builder/field/CaptchaFormField.class.php
index 40cc464b2a..b21701ba81 100644
--- a/wcfsetup/install/files/lib/system/form/builder/field/CaptchaFormField.class.php
+++ b/wcfsetup/install/files/lib/system/form/builder/field/CaptchaFormField.class.php
@@ -126,7 +126,17 @@ final class CaptchaFormField extends AbstractFormField implements IObjectTypeFor
             return $this;
         }
 
-        return $this->defaultObjectType($objectType);
+        $this->defaultObjectType($objectType);
+
+        if ($this->objectType !== null) {
+            $captchaHandler = $this->getObjectType()->getProcessor();
+            \assert($captchaHandler instanceof ICaptchaHandler);
+            if (!$captchaHandler->isAvailable()) {
+                $this->objectType = null;
+            }
+        }
+
+        return $this;
     }
 
     /**