Files and folders have overly permissive permissions (e.g. 777), allowing exploits.
Insecure File Permissions
Key Points: Files or directories have incorrect permissions, potentially giving attackers write access.
Your uploads folder is set to 777? That’s like leaving your safe open with a sign saying “Help yourself.” If attackers can write or execute files, they can plant malware or elevate access.
⚠️ Common Scenarios
- Folders with 777 permissions allow public write access
- wp-config.php readable by all users
- No separation between web and system-level access
🛠️ Secure Your File System
- Set directories to 755 and files to 644
- wp-config.php → 600 or 640 depending on server
- Use security plugins or SSH scripts to audit recursively
🔐 Tip
If you’re unsure about ownership/permissions — ask your host. Misconfigured files are hacker bait.