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Don't allow wildcards in the domain part

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Lexi / Zoe 2026-07-30 19:40:27 +02:00
parent 7d78df604d
commit d812c03199
Signed by: binaryDiv
GPG key ID: F8D4956E224DA232
1 changed files with 2 additions and 2 deletions
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4
src/Common/FormData.php
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@ -46,7 +46,7 @@ abstract class FormData
private static function validateMailAddress(string $address, bool $required = true, string $fieldName = 'Mail address'): ?string private static function validateMailAddress(string $address, bool $required = true, string $fieldName = 'Mail address'): ?string
{ {
// Note: This validator allows '%' as wildcard character inside mail addresses. // Note: This validator allows '%' as wildcard character inside the username of mail addresses.
if (!$required && $address === '') { if (!$required && $address === '') {
return null; return null;
} }
@ -55,7 +55,7 @@ abstract class FormData
self::validateString($address, 3, 100, $fieldName) self::validateString($address, 3, 100, $fieldName)
); );
if (!preg_match('/^[a-z0-9%._+-]+@[a-z0-9%.-]+$/', $address) || preg_match('/^\\.|\\.\\.|\\.@|@\\.|\\.$/', $address)) { if (!preg_match('/^[a-z0-9%._+-]+@[a-z0-9.-]+$/', $address) || preg_match('/^\\.|\\.\\.|\\.@|@\\.|\\.$/', $address)) {
throw new InputValidationError("$fieldName is not valid (must be a valid mail address)."); throw new InputValidationError("$fieldName is not valid (must be a valid mail address).");
} }
return $address; return $address;