Why WordPress Version Detection Matters
Every WordPress release includes security patches, bug fixes, and performance improvements.
When your site publicly exposes its version number, attackers can instantly determine:
- Whether your site is outdated
- Which vulnerabilities apply to your version
- Whether automated exploit bots should target you
This makes version exposure one of the most common — and most preventable — security risks in WordPress.
Why You Should Hide Your WordPress Version
WordPress itself recommends hiding version information wherever possible. Here’s why:
- Reduces Automated Attacks
- Bots scrape millions of sites daily looking for version numbers.
If yours matches a known vulnerability, you become an instant target. - Protects Against Zero‑Day Exploits
Even if you update regularly, new vulnerabilities can appear before you patch. Hiding your version adds a layer of obscurity that slows attackers down. - Prevents Theme & Plugin Fingerprinting
Many themes and plugins also expose version numbers. Attackers use this data to chain vulnerabilities together. - Hardens Your Security Posture
Security is about layers. Hiding your version won’t stop a dedicated attacker, but it eliminates one of the easiest reconnaissance methods.