Astral04/studiobeve.no
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Security hardening: fix SQLi, XSS, file upload, and migrate DB to RDS

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- Fix all SQL injection vulnerabilities across Service_model, User_model,
  Module_model, Log_model, and Admin controller using parameterized queries
- Add htmlspecialchars() to all user-controlled output in admin views
  (bookings, services, workers, service categories, login form)
- Fix XSS in AJAX worker response and manage-booking-cancelled view
- Add file extension whitelist (jpg, jpeg, png, gif, webp) to all uploads
- Remove webshell (pentest2.php) from assets/img/profiles/
- Stop logging plaintext passwords on failed login attempts
- Migrate database.php hostname from localhost to AWS RDS endpoint
- Fix dropdown styling (white-on-white) in worker calendar view

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
Ubuntu
2026-05-07 13:00:32 +00:00
co-authored by Claude Opus 4.6
parent 307f17faa6
commit 420bcb37fd
20 changed files with 205 additions and 194 deletions
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application/models/Module_model.php
+11 -6
View File
@@ -13,13 +13,13 @@ class Module_model extends CI_Model {
public function getModuleById($module_id){
$this->load->database();
$query = $this->db->query('SELECT * FROM modules WHERE module_id = "'.$module_id.'" LIMIT 1;');
$query = $this->db->query('SELECT * FROM modules WHERE module_id = ? LIMIT 1', array($module_id));
return $query->result()[0];
}
public function getModuleBySlug($module_slug){
$this->load->database();
$query = $this->db->query('SELECT * FROM modules WHERE module_slug = "'.$module_slug.'" LIMIT 1;');
$query = $this->db->query('SELECT * FROM modules WHERE module_slug = ? LIMIT 1', array($module_slug));
return $query->result()[0];
}
@@ -145,11 +145,16 @@ public function is_groupId_available_in_module($module_id, $groupId){
public function updateModule($fieldName, $module_id, $moduleUserArray){
$this->load->database();
$allowedFields = array('permission_group_ids', 'permission_ids');
if (!in_array($fieldName, $allowedFields)) return;
if(!empty($moduleUserArray)){
$query = $this->db->query("UPDATE modules SET ".$fieldName." ='".serialize($moduleUserArray)."' WHERE module_id = '".$module_id."';");
$this->db->where('module_id', $module_id);
$this->db->update('modules', array($fieldName => serialize($moduleUserArray)));
}
else{
$query = $this->db->query("UPDATE modules SET ".$fieldName." ='' WHERE module_id = '".$module_id."';");
$this->db->where('module_id', $module_id);
$this->db->update('modules', array($fieldName => ''));
}
}
@@ -174,7 +179,7 @@ public function getModulesByPermissionSlug($permissionSlug){
public function getPermissionBySlug($permissionSlug){
$this->load->database();
$query = $this->db->query('SELECT * FROM permissions WHERE permission_slug = "'.$permissionSlug.'";');
$query = $this->db->query('SELECT * FROM permissions WHERE permission_slug = ?', array($permissionSlug));
if($query->num_rows() == 1){
return $query->result()[0];
}
@@ -188,7 +193,7 @@ public function user_can_access_this_module($moduleSlug, $userId){
$this->load->model('User_model');
$selectedUser = $this->User_model->getUserById($userId);
$query = $this->db->query('SELECT * FROM modules WHERE module_slug = "'.$moduleSlug.'" LIMIT 1;');
$query = $this->db->query('SELECT * FROM modules WHERE module_slug = ? LIMIT 1', array($moduleSlug));
if($query->num_rows() == 1){
$result = $query->result()[0];