symfony
diff --git a/‎src/Symfony/Component/Security/Http/Authenticator/RememberMeAuthenticator.php
Copy file name to clipboardExpand all lines: src/Symfony/Component/Security/Http/Authenticator/RememberMeAuthenticator.php
+1-1Lines changed: 1 addition & 1 deletion b/‎src/Symfony/Component/Security/Http/Authenticator/RememberMeAuthenticator.php
Copy file name to clipboardExpand all lines: src/Symfony/Component/Security/Http/Authenticator/RememberMeAuthenticator.php
+1-1Lines changed: 1 addition & 1 deletion
diff --git a/‎src/Symfony/Component/Security/Http/Tests/Authenticator/RememberMeAuthenticatorTest.php
Copy file name to clipboardExpand all lines: src/Symfony/Component/Security/Http/Tests/Authenticator/RememberMeAuthenticatorTest.php
+3Lines changed: 3 additions & 0 deletions b/‎src/Symfony/Component/Security/Http/Tests/Authenticator/RememberMeAuthenticatorTest.php
Copy file name to clipboardExpand all lines: src/Symfony/Component/Security/Http/Tests/Authenticator/RememberMeAuthenticatorTest.php
+3Lines changed: 3 additions & 0 deletions
@@ -70,7 +70,7 @@ public function supports(Request $request): ?bool
             return false;
         }
 
-        if (!$request->cookies->has($this->cookieName)) {
+        if (!$request->cookies->has($this->cookieName) || !\is_scalar($request->cookies->all()[$this->cookieName] ?: null)) {
             return false;
         }
 
 
@@ -61,6 +61,9 @@ public static function provideSupportsData()
         $request = Request::create('/', 'GET', [], ['_remember_me_cookie' => 'rememberme']);
         $request->attributes->set(ResponseListener::COOKIE_ATTR_NAME, new Cookie('_remember_me_cookie', null));
         yield [$request, false];
+
+        $request = Request::create('/', 'GET', [], ['_remember_me_cookie' => '0']);
+        yield [$request, false];
     }
 
     public function testAuthenticate()
Original file line number	Diff line number	Diff line change
`@@ -70,7 +70,7 @@ public function supports(Request $request): ?bool`
`70`	`70`	`return false;`
`71`	`71`	`}`
`72`	`72`
`73`		`- if (!$request->cookies->has($this->cookieName)) {`
	`73`	`+ if (!$request->cookies->has($this->cookieName) \|\| !\is_scalar($request->cookies->all()[$this->cookieName] ?: null)) {`
`74`	`74`	`return false;`
`75`	`75`	`}`
`76`	`76`