Merge pull request #1162 from ytetsuro/fix/paginate-bug

Fixed insufficient validation of parameters related to pager.
codeigniter4 · Aug 16, 2018 · f3a8caf · f3a8caf
2 parents 412e163 + 2dc9a8f
commit f3a8caf
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/system/Model.php b/system/Model.php
@@ -999,7 +999,7 @@ public function chunk($size = 100, \Closure $userFunc)
 	public function paginate(int $perPage = 20, string $group = 'default')
 	{
 		// Get the necessary parts.
-		$page = isset($_GET['page']) && $_GET['page'] > 1 ? $_GET['page'] : 1;
+		$page = ctype_digit($_GET['page'] ?? '') && $_GET['page'] > 1 ? $_GET['page'] : 1;
 
 		$total = $this->countAllResults(false);