diff --git a/.whitesource b/.whitesource
new file mode 100644
index 000000000..55b922e8c
--- /dev/null
+++ b/.whitesource
@@ -0,0 +1,12 @@
+{
+  "scanSettings": {
+    "baseBranches": []
+  },
+  "checkRunSettings": {
+    "vulnerableCheckRunConclusionLevel": "failure",
+    "displayMode": "diff"
+  },
+  "issueSettings": {
+    "minSeverityLevel": "LOW"
+  }
+}
\ No newline at end of file
diff --git a/src/targets/php/curl/fixtures/application-form-encoded.php b/src/targets/php/curl/fixtures/application-form-encoded.php
index 07d461e8e..49275c22d 100644
--- a/src/targets/php/curl/fixtures/application-form-encoded.php
+++ b/src/targets/php/curl/fixtures/application-form-encoded.php
@@ -1,5 +1,10 @@
 <?php
 
+$postData = http_build_query([
+  'foo' => 'bar',
+  'hello' => 'world'
+]);
+
 $curl = curl_init();
 
 curl_setopt_array($curl, [
@@ -10,7 +15,7 @@
   CURLOPT_TIMEOUT => 30,
   CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
   CURLOPT_CUSTOMREQUEST => "POST",
-  CURLOPT_POSTFIELDS => "foo=bar&hello=world",
+  CURLOPT_POSTFIELDS => $postData,
   CURLOPT_HTTPHEADER => [
     "content-type: application/x-www-form-urlencoded"
   ],
diff --git a/src/targets/php/curl/fixtures/application-json.php b/src/targets/php/curl/fixtures/application-json.php
index f6c5cffbf..9a4bacc6b 100644
--- a/src/targets/php/curl/fixtures/application-json.php
+++ b/src/targets/php/curl/fixtures/application-json.php
@@ -1,5 +1,7 @@
 <?php
 
+$postData = "{\"number\":1,\"string\":\"f\\\"oo\",\"arr\":[1,2,3],\"nested\":{\"a\":\"b\"},\"arr_mix\":[1,\"a\",{\"arr_mix_nested\":{}}],\"boolean\":false}";
+
 $curl = curl_init();
 
 curl_setopt_array($curl, [
@@ -10,28 +12,7 @@
   CURLOPT_TIMEOUT => 30,
   CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
   CURLOPT_CUSTOMREQUEST => "POST",
-  CURLOPT_POSTFIELDS => json_encode([
-    'number' => 1,
-    'string' => 'f"oo',
-    'arr' => [
-        1,
-        2,
-        3
-    ],
-    'nested' => [
-        'a' => 'b'
-    ],
-    'arr_mix' => [
-        1,
-        'a',
-        [
-                'arr_mix_nested' => [
-                                
-                ]
-        ]
-    ],
-    'boolean' => null
-  ]),
+  CURLOPT_POSTFIELDS => $postData,
   CURLOPT_HTTPHEADER => [
     "content-type: application/json"
   ],
@@ -46,4 +27,4 @@
   echo "cURL Error #:" . $err;
 } else {
   echo $response;
-}
\ No newline at end of file
+}
diff --git a/src/targets/php/curl/fixtures/full.php b/src/targets/php/curl/fixtures/full.php
index fef4d120c..08be4c4d9 100644
--- a/src/targets/php/curl/fixtures/full.php
+++ b/src/targets/php/curl/fixtures/full.php
@@ -1,5 +1,9 @@
 <?php
 
+$postData = http_build_query([
+  'foo' => 'bar'
+]);
+
 $curl = curl_init();
 
 curl_setopt_array($curl, [
@@ -10,7 +14,7 @@
   CURLOPT_TIMEOUT => 30,
   CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
   CURLOPT_CUSTOMREQUEST => "POST",
-  CURLOPT_POSTFIELDS => "foo=bar",
+  CURLOPT_POSTFIELDS => $postData,
   CURLOPT_COOKIE => "foo=bar; bar=baz",
   CURLOPT_HTTPHEADER => [
     "accept: application/json",
diff --git a/src/targets/php/curl/fixtures/jsonObj-multiline.php b/src/targets/php/curl/fixtures/jsonObj-multiline.php
index e4eb1c954..8995007ba 100644
--- a/src/targets/php/curl/fixtures/jsonObj-multiline.php
+++ b/src/targets/php/curl/fixtures/jsonObj-multiline.php
@@ -1,5 +1,7 @@
 <?php
 
+$postData = "{\n  \"foo\": \"bar\"\n}";
+
 $curl = curl_init();
 
 curl_setopt_array($curl, [
@@ -10,9 +12,7 @@
   CURLOPT_TIMEOUT => 30,
   CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
   CURLOPT_CUSTOMREQUEST => "POST",
-  CURLOPT_POSTFIELDS => json_encode([
-    'foo' => 'bar'
-  ]),
+  CURLOPT_POSTFIELDS => $postData,
   CURLOPT_HTTPHEADER => [
     "content-type: application/json"
   ],
@@ -27,4 +27,4 @@
   echo "cURL Error #:" . $err;
 } else {
   echo $response;
-}
\ No newline at end of file
+}
diff --git a/src/targets/php/curl/fixtures/jsonObj-null-value.php b/src/targets/php/curl/fixtures/jsonObj-null-value.php
index 2d49abddc..8620b3b76 100644
--- a/src/targets/php/curl/fixtures/jsonObj-null-value.php
+++ b/src/targets/php/curl/fixtures/jsonObj-null-value.php
@@ -1,5 +1,7 @@
 <?php
 
+$postData = "{\"foo\":null}";
+
 $curl = curl_init();
 
 curl_setopt_array($curl, [
@@ -10,9 +12,7 @@
   CURLOPT_TIMEOUT => 30,
   CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
   CURLOPT_CUSTOMREQUEST => "POST",
-  CURLOPT_POSTFIELDS => json_encode([
-    'foo' => null
-  ]),
+  CURLOPT_POSTFIELDS => $postData,
   CURLOPT_HTTPHEADER => [
     "content-type: application/json"
   ],
@@ -27,4 +27,4 @@
   echo "cURL Error #:" . $err;
 } else {
   echo $response;
-}
\ No newline at end of file
+}
diff --git a/src/targets/php/curl/fixtures/multipart-data.php b/src/targets/php/curl/fixtures/multipart-data.php
index 661b8671e..020b4e3d8 100644
--- a/src/targets/php/curl/fixtures/multipart-data.php
+++ b/src/targets/php/curl/fixtures/multipart-data.php
@@ -1,5 +1,8 @@
 <?php
 
+$postData = "-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"foo\"; filename=\"hello.txt\"\r\nContent-Type: text/plain\r\n\r\nHello World\r\n-----011000010111000001101001--\r\n";
+$postData = "-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"foo\"; filename=\"hello.txt\"\r\nContent-Type: text/plain\r\n\r\nHello World\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"bar\"\r\n\r\nBonjour le monde\r\n-----011000010111000001101001--\r\n";
+
 $curl = curl_init();
 
 curl_setopt_array($curl, [
@@ -10,7 +13,7 @@
   CURLOPT_TIMEOUT => 30,
   CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
   CURLOPT_CUSTOMREQUEST => "POST",
-  CURLOPT_POSTFIELDS => "-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"foo\"; filename=\"hello.txt\"\r\nContent-Type: text/plain\r\n\r\nHello World\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"bar\"\r\n\r\nBonjour le monde\r\n-----011000010111000001101001--\r\n",
+  CURLOPT_POSTFIELDS => $postData,
   CURLOPT_HTTPHEADER => [
     "content-type: multipart/form-data; boundary=---011000010111000001101001"
   ],
@@ -25,4 +28,4 @@
   echo "cURL Error #:" . $err;
 } else {
   echo $response;
-}
\ No newline at end of file
+}
diff --git a/src/targets/php/curl/fixtures/multipart-file.php b/src/targets/php/curl/fixtures/multipart-file.php
index a6f02e657..8f7c359fc 100644
--- a/src/targets/php/curl/fixtures/multipart-file.php
+++ b/src/targets/php/curl/fixtures/multipart-file.php
@@ -1,5 +1,7 @@
 <?php
 
+$postData = "-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"foo\"; filename=\"hello.txt\"\r\nContent-Type: text/plain\r\n\r\n\r\n-----011000010111000001101001--\r\n";
+
 $curl = curl_init();
 
 curl_setopt_array($curl, [
@@ -10,7 +12,7 @@
   CURLOPT_TIMEOUT => 30,
   CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
   CURLOPT_CUSTOMREQUEST => "POST",
-  CURLOPT_POSTFIELDS => "-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"foo\"; filename=\"hello.txt\"\r\nContent-Type: text/plain\r\n\r\n\r\n-----011000010111000001101001--\r\n",
+  CURLOPT_POSTFIELDS => $postData,
   CURLOPT_HTTPHEADER => [
     "content-type: multipart/form-data; boundary=---011000010111000001101001"
   ],
diff --git a/src/targets/php/curl/fixtures/multipart-form-data.php b/src/targets/php/curl/fixtures/multipart-form-data.php
index 0f159fcd6..db9cc1802 100644
--- a/src/targets/php/curl/fixtures/multipart-form-data.php
+++ b/src/targets/php/curl/fixtures/multipart-form-data.php
@@ -1,5 +1,7 @@
 <?php
 
+$postData = "-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"foo\"\r\n\r\nbar\r\n-----011000010111000001101001--\r\n";
+
 $curl = curl_init();
 
 curl_setopt_array($curl, [
@@ -10,7 +12,7 @@
   CURLOPT_TIMEOUT => 30,
   CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
   CURLOPT_CUSTOMREQUEST => "POST",
-  CURLOPT_POSTFIELDS => "-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"foo\"\r\n\r\nbar\r\n-----011000010111000001101001--\r\n",
+  CURLOPT_POSTFIELDS => $postData,
   CURLOPT_HTTPHEADER => [
     "Content-Type: multipart/form-data; boundary=---011000010111000001101001"
   ],
diff --git a/src/targets/php/curl/fixtures/text-plain.php b/src/targets/php/curl/fixtures/text-plain.php
index df1487033..8fad7cbbb 100644
--- a/src/targets/php/curl/fixtures/text-plain.php
+++ b/src/targets/php/curl/fixtures/text-plain.php
@@ -1,5 +1,7 @@
 <?php
 
+$postData = "Hello World";
+
 $curl = curl_init();
 
 curl_setopt_array($curl, [
@@ -10,7 +12,7 @@
   CURLOPT_TIMEOUT => 30,
   CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
   CURLOPT_CUSTOMREQUEST => "POST",
-  CURLOPT_POSTFIELDS => "Hello World",
+  CURLOPT_POSTFIELDS => $postData,
   CURLOPT_HTTPHEADER => [
     "content-type: text/plain"
   ],