Security fix for ReDoS (axios#3980)

mbargiel · Aug 30, 2021 · 1cff872 · 1cff872
1 parent b5a7cc2
commit 1cff872
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/utils.js b/lib/utils.js
@@ -185,7 +185,7 @@ function isURLSearchParams(val) {
  * @returns {String} The String freed of excess whitespace
  */
 function trim(str) {
-  return str.replace(/^\s*/, '').replace(/\s*$/, '');
+  return str.trim ? str.trim() : str.replace(/^\s+|\s+$/g, '');
 }
 
 /**