From a071a73e6dca70d8f422c03b65a6cbb6e36f75d0 Mon Sep 17 00:00:00 2001
From: lhonRafaat <lhontaekwondo@gmail.com>
Date: Thu, 28 Nov 2024 17:46:02 +0300
Subject: [PATCH] fix(common): enforce string type in validationpipe

strictly parse the value to string to avoid nested objects being passed if the type is explicitly set to string

closes #14234
---
 packages/common/pipes/validation.pipe.ts | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/packages/common/pipes/validation.pipe.ts b/packages/common/pipes/validation.pipe.ts
index 6163ea0d4d5..11de63be218 100644
--- a/packages/common/pipes/validation.pipe.ts
+++ b/packages/common/pipes/validation.pipe.ts
@@ -206,6 +206,9 @@ export class ValidationPipe implements PipeTransform<any> {
     if (metatype === Number) {
       return +value;
     }
+    if (metatype === String) {
+      return String(value);
+    }
     return value;
   }