diff --git a/htdocs/core/lib/functions.lib.php b/htdocs/core/lib/functions.lib.php
index e09ab803353..b400a4e7c1b 100644
--- a/htdocs/core/lib/functions.lib.php
+++ b/htdocs/core/lib/functions.lib.php
@@ -2959,7 +2959,7 @@ function dol_print_socialnetworks($value, $cid, $socid, $type, $dictsocialnetwor
 		} else {
 			if (!empty($dictsocialnetworks[$type]['url'])) {
 				$link = str_replace('{socialid}', $value, $dictsocialnetworks[$type]['url']);
-				$htmllink .= '&nbsp;<a href="'.$link.'" target="_blank" rel="noopener noreferrer">'.dol_escape_htmltag($value).'</a>';
+				$htmllink .= '&nbsp;<a href="'.dol_sanitizeUrl($link).'" target="_blank" rel="noopener noreferrer">'.dol_escape_htmltag($value).'</a>';
 			} else {
 				$htmllink .= dol_escape_htmltag($value);
 			}
diff --git a/htdocs/core/modules/import/import_csv.modules.php b/htdocs/core/modules/import/import_csv.modules.php
index 95c02af8e73..0000189c998 100644
--- a/htdocs/core/modules/import/import_csv.modules.php
+++ b/htdocs/core/modules/import/import_csv.modules.php
@@ -709,15 +709,37 @@ class ImportCsv extends ModeleImports
 						}
 
 						// Define $listfields and $listvalues to build SQL request
-						$listfields[] = $fieldname;
-
-						// Note: arrayrecord (and 'type') is filled with ->import_read_record called by import.php page before calling import_insert
-						if (empty($newval) && $arrayrecord[($key - 1)]['type'] < 0) {
-							$listvalues[] = ($newval == '0' ? $newval : "null");
-						} elseif (empty($newval) && $arrayrecord[($key - 1)]['type'] == 0) {
-							$listvalues[] = "''";
+						if ($conf->socialnetworks->enabled && strpos($fieldname, "socialnetworks") !== false) {
+							if (!in_array("socialnetworks", $listfields)) {
+								$listfields[] = "socialnetworks";
+							}
+							if (!empty($newval) && $arrayrecord[($key - 1)]['type'] > 0) {
+								$socialkey = array_search("socialnetworks", $listfields);
+								if (empty($listvalues[$socialkey]) || $listvalues[$socialkey] == "null") {
+									$socialnetwork = explode("_", $fieldname)[1];
+									$json = new stdClass();
+									$json->$socialnetwork = $newval;
+									$newvalue = json_encode($json);
+									$listvalues[$socialkey] = "'".$this->db->escape($newvalue)."'";
+								} else {
+									$socialnetwork = explode("_", $fieldname)[1];
+									$jsondata = $listvalues[$socialkey];
+									$jsondata = str_replace("'", "", $jsondata);
+									$json = json_decode($jsondata);
+									$json->$socialnetwork = $newval;
+									$listvalues[$socialkey] = "'".$this->db->escape(json_encode($json))."'";
+								}
+							}
 						} else {
-							$listvalues[] = "'".$this->db->escape($newval)."'";
+							$listfields[] = $fieldname;
+							// Note: arrayrecord (and 'type') is filled with ->import_read_record called by import.php page before calling import_insert
+							if (empty($newval) && $arrayrecord[($key - 1)]['type'] < 0) {
+								$listvalues[] = ($newval == '0' ? $newval : "null");
+							} elseif (empty($newval) && $arrayrecord[($key - 1)]['type'] == 0) {
+								$listvalues[] = "''";
+							} else {
+								$listvalues[] = "'".$this->db->escape($newval)."'";
+							}
 						}
 					}
 					$i++;
diff --git a/htdocs/core/modules/import/import_xlsx.modules.php b/htdocs/core/modules/import/import_xlsx.modules.php
index 7877275b034..257a9a13c6a 100644
--- a/htdocs/core/modules/import/import_xlsx.modules.php
+++ b/htdocs/core/modules/import/import_xlsx.modules.php
@@ -363,6 +363,8 @@ class ImportXlsx extends ModeleImports
 		$warning = 0;
 		$this->errors = array();
 		$this->warnings = array();
+		$this->nbinsert = 0;
+		$this->nbupdate = 0;
 
 		//dol_syslog("import_csv.modules maxfields=".$maxfields." importid=".$importid);
 
@@ -750,15 +752,38 @@ class ImportXlsx extends ModeleImports
 						}
 
 						// Define $listfields and $listvalues to build SQL request
-						$listfields[] = $fieldname;
-
-						// Note: arrayrecord (and 'type') is filled with ->import_read_record called by import.php page before calling import_insert
-						if (empty($newval) && $arrayrecord[($key)]['type'] < 0) {
-							$listvalues[] = ($newval == '0' ? $newval : "null");
-						} elseif (empty($newval) && $arrayrecord[($key)]['type'] == 0) {
-							$listvalues[] = "''";
+						if ($conf->socialnetworks->enabled && strpos($fieldname, "socialnetworks") !== false) {
+							if (!in_array("socialnetworks", $listfields)) {
+								$listfields[] = "socialnetworks";
+							}
+							if (!empty($newval) && $arrayrecord[($key)]['type'] > 0) {
+								$socialkey = array_search("socialnetworks", $listfields);
+								if (empty($listvalues[$socialkey]) || $listvalues[$socialkey] == "null") {
+									$socialnetwork = explode("_", $fieldname)[1];
+									$json = new stdClass();
+									$json->$socialnetwork = $newval;
+									$newvalue = json_encode($json);
+									$listvalues[$socialkey] = $newvalue;
+								} else {
+									$socialnetwork = explode("_", $fieldname)[1];
+									$jsondata = $listvalues[$socialkey];
+									$jsondata = str_replace("'", "", $jsondata);
+									$json = json_decode($jsondata);
+									$json->$socialnetwork = $this->db->escape($newval);
+									$listvalues[$socialkey] = "'".$this->db->escape(json_encode($json))."'";
+								}
+							}
 						} else {
-							$listvalues[] = "'" . $this->db->escape($newval) . "'";
+							$listfields[] = $fieldname;
+
+							// Note: arrayrecord (and 'type') is filled with ->import_read_record called by import.php page before calling import_insert
+							if (empty($newval) && $arrayrecord[($key)]['type'] < 0) {
+								$listvalues[] = ($newval == '0' ? $newval : "null");
+							} elseif (empty($newval) && $arrayrecord[($key)]['type'] == 0) {
+								$listvalues[] = "''";
+							} else {
+								$listvalues[] = "'" . $this->db->escape($newval) . "'";
+							}
 						}
 					}
 					$i++;
diff --git a/htdocs/core/modules/modSociete.class.php b/htdocs/core/modules/modSociete.class.php
index ec3f978d011..a9eb5899fc8 100644
--- a/htdocs/core/modules/modSociete.class.php
+++ b/htdocs/core/modules/modSociete.class.php
@@ -519,6 +519,16 @@ class modSociete extends DolibarrModules
 		if (!empty($conf->global->ACCOUNTANCY_USE_PRODUCT_ACCOUNT_ON_THIRDPARTY)) {
 			$this->import_fields_array[$r] += array('s.accountancy_code_sell'=>'ProductAccountancySellCode', 's.accountancy_code_buy'=>'ProductAccountancyBuyCode');
 		}
+		// Add social networks fields
+		if (!empty($conf->socialnetworks->enabled)) {
+			$sql = "SELECT code, label FROM ".MAIN_DB_PREFIX."c_socialnetworks WHERE active = 1";
+			$resql = $this->db->query($sql);
+			while ($obj = $this->db->fetch_object($resql)) {
+				$fieldname = 's.socialnetworks_'.$obj->code;
+				$fieldlabel = ucfirst($obj->label);
+				$this->import_fields_array[$r][$fieldname] = $fieldlabel;
+			}
+		}
 		// Add extra fields
 		$sql = "SELECT name, label, fieldrequired FROM ".MAIN_DB_PREFIX."extrafields WHERE type <> 'separate' AND elementtype = 'societe' AND entity IN (0, ".$conf->entity.")";
 		$resql = $this->db->query($sql);
@@ -718,6 +728,16 @@ class modSociete extends DolibarrModules
 			's.note_private' => "NotePrivate",
 			's.note_public' => "NotePublic"
 		);
+		// Add social networks fields
+		if (!empty($conf->socialnetworks->enabled)) {
+			$sql = "SELECT code, label FROM ".MAIN_DB_PREFIX."c_socialnetworks WHERE active = 1";
+			$resql = $this->db->query($sql);
+			while ($obj = $this->db->fetch_object($resql)) {
+				$fieldname = 's.socialnetworks_'.$obj->code;
+				$fieldlabel = ucfirst($obj->label);
+				$this->import_fields_array[$r][$fieldname] = $fieldlabel;
+			}
+		}
 		// Add extra fields
 		$sql = "SELECT name, label, fieldrequired FROM ".MAIN_DB_PREFIX."extrafields WHERE type != 'separate' AND elementtype = 'socpeople' AND entity IN (0, ".$conf->entity.")";
 		$resql = $this->db->query($sql);