Are WordPress Websites Secure? Honest Answer From 4,500+ Cleanups

Are WordPress websites secure? Yes — WordPress is secure when properly maintained. The WordPress core software itself is one of the most rigorously audited content management systems on the web. But after personally cleaning over 4,500 hacked WordPress sites, I can tell you that “secure” depends almost entirely on what you do after installation. The platform isn’t the problem. Outdated plugins, weak passwords, cheap hosting, and ignored updates are.

This guide cuts through the hype. I’ll show you what the 2026 data actually says about WordPress security, the real reasons sites get hacked (based on what I see every week), and exactly what makes a WordPress site genuinely secure — or dangerously exposed.

The Short Answer: Is WordPress Secure?

Yes. WordPress is secure by design. The core software is maintained by a dedicated security team, patched within hours when issues are discovered, and reviewed by thousands of developers worldwide. According to Patchstack’s State of WordPress Security in 2026, only six vulnerabilities were found in WordPress core during all of 2025 — out of 11,334 vulnerabilities in the entire ecosystem.

The caveat: WordPress is also the most attacked CMS on the planet, simply because it powers about 43% of the internet. Attackers go where the websites are. That doesn’t make WordPress insecure — it makes it visible. The difference matters.

Why People Ask “Is WordPress Secure?” in the First Place

I get this question on nearly every consultation call, and the concern almost always traces back to one of three things:

1. Headlines that conflate “WordPress” with “WordPress ecosystem”

When a security firm reports “WordPress vulnerabilities,” they usually mean vulnerabilities in plugins and themes running on WordPress sites. The headline says WordPress; the data says third-party code. Most readers don’t make the distinction.

2. The platform’s own transparency

WordPress publishes vulnerabilities openly. Wordfence, Patchstack, and SolidWP run public bug bounty programs. That visibility is a feature — quiet platforms aren’t safer, just less accountable — but it creates the optical illusion that WordPress has more problems than competitors.

3. The site they’re asking about is already compromised

By the time someone Googles “are WordPress websites secure,” half of them already have malware, a Google blacklist warning, or weird Japanese spam pages in their search results. They’re not really asking about WordPress in general. They’re asking “is my site savable?” (Yes, it usually is — see my WordPress malware removal service if you’re in that boat right now.)

What the 2026 Data Actually Shows About WordPress Security

Let’s look at the numbers, because the security landscape changed significantly in the past 18 months. These figures come from Patchstack’s 2026 whitepaper, SolidWP’s weekly vulnerability reports, and Wordfence’s threat intelligence:

The headline story: vulnerability volume is at an all-time high, but the distribution hasn’t changed. Plugins are where sites get owned. WordPress core is doing its job.

WordPress Core vs. WordPress Ecosystem: The Critical Distinction

If you take one thing from this article, take this. There are two completely different things wearing the same name:

• WordPress core — the actual platform you download from WordPress.org. Maintained by a paid security team. Auto-updates security patches by default since version 3.7.
• The WordPress ecosystem — every third-party plugin, theme, and custom snippet anyone has ever written for WordPress. Quality ranges from enterprise-grade to “an unpaid developer abandoned this in 2019.”

When people ask “does WordPress have security issues?” the honest answer is: WordPress core almost never does. The 60,000+ plugins in the directory? That’s where the real risk lives. And it’s the part you control.

The 5 Real Reasons WordPress Sites Get Hacked (From 4,500+ Cleanups)

I’ve documented patterns across 4,500+ recovery jobs. Here’s what actually causes the breaches I clean up — ranked by frequency, not by what security blogs say matters:

1. Outdated or abandoned plugins (the #1 cause, by a mile)

I’d estimate 70%+ of the sites I clean had at least one plugin that hadn’t been updated in over a year. Sometimes the plugin author had quietly disappeared. Sometimes the site owner was scared updates would break the site. Either way, attackers had a known exploit and an unpatched target.

The fix is boring: enable automatic updates for plugins, audit your plugin list quarterly, and delete anything you’re not actively using. Even deactivated plugins can be exploited if their files exist on the server. I covered the patching habits that actually work in why WordPress malware keeps coming back.

2. Nulled (pirated) themes and plugins

Free premium plugins from torrent sites are almost always backdoored. I’ve seen the same hidden admin user creation script in dozens of nulled-theme cleanups. The “free” plugin ships with malware pre-installed — you just don’t see it until your site starts redirecting to spam.

If you can’t afford the $49 license, use the free version. I broke down the actual risks (with real malware samples) in nulled WordPress plugins and themes security risks.

3. Weak passwords and no two-factor authentication

Wordfence reports blocking over 6 billion brute-force attempts per month. Most of them succeed against the weakest 1% of sites — the ones using “admin” / “password123” or recycled credentials from a Have I Been Pwned breach. Two-factor authentication shuts this down completely. There’s no excuse not to use it.

If you’ve never set this up, my 2FA setup guide walks through it in about 10 minutes.

4. Cheap, oversold shared hosting

$2/month hosting plans pack thousands of sites onto one server with minimal isolation. When one neighbor gets hacked, the malware can crawl into yours through shared folders, weak file permissions, or insecure PHP configurations. I see this constantly — particularly the cross-account infections on certain budget hosts.

I broke down the hosting trap in why cheap hosting makes WordPress sites vulnerable.

5. The “set and forget” mindset

This isn’t a technical issue — it’s a behavioral one. Most hacked sites I see were built two or three years ago by someone who hasn’t logged in since. No updates, no monitoring, no backups. WordPress isn’t a microwave; it’s a garden. Ignored gardens get weeds.

Does WordPress Have Security Issues? Yes — Here’s What I Find Most Often

“Security issues” is vague, so let me be specific. These are the malware families I encounter most often when cleaning hacked WordPress sites in 2025–2026:

• Japanese keyword hack / pharma SEO spam — Hijacks your Google rankings to redirect to fake pharmacy or gambling sites. Often invisible from the front end. Full breakdown in my Japanese keyword hack guide.
• Hidden admin users — Attackers create stealth admin accounts that don’t show up in /wp-admin/users.php. I documented several variants in how hackers create hidden admin users.
• Fake CAPTCHA / “I’m not a robot” malware — Tricks visitors into pasting a PowerShell command into Windows Run. Real cleanup case study here.
• Mobile-only redirect malware — Site looks fine on desktop, redirects to scams on phones. Hardest type to spot. I solved one of these from access logs alone.
• .htaccess redirect malware — Cookie-based backdoors that survive plugin reinstalls. Removal guide.
• Fake Google AdSense injections — Replace your real ads with attacker-owned ad codes. Detection walkthrough.
• Fake “official” plugins — Files like wp-security.php or wp-kludge-allow.php that appear in your plugin folder but aren’t real. Comprehensive list of fake plugins.

If you want the broader pattern view, I summarized the top 5 malware types I keep finding based on aggregate cleanup data.

How Secure Is WordPress Compared to Other Platforms?

Here’s an honest comparison most security blogs avoid because they don’t want to alienate readers on either side:

Closed platforms like Wix or Squarespace have smaller attack surfaces because you can’t extend them as freely. That’s safer, but it’s also why they’re not WordPress. Self-hosted WordPress trades some inherent risk for total control, faster iteration, and dramatically better SEO and cost flexibility — which is why it still runs nearly half the web.

If extensibility matters to you, WordPress is as secure as any open platform. If you’d rather give up control to never think about security again, that’s a different conversation.

What Makes a WordPress Site Actually Secure: My Hardening Checklist

This is the same checklist I run on every site I take over. Do these and you’ll defeat 95%+ of automated attacks:

1. Keep WordPress, plugins, and themes updated. Enable auto-updates for plugins. Test major updates on staging if you’re cautious, but don’t skip them.
2. Use strong, unique passwords + 2FA on every admin account. Non-negotiable. My WordPress login hardening guide covers this.
3. Choose decent hosting. Not the cheapest, not the most expensive — somewhere a real human will respond when something breaks.
4. Run a security plugin. Wordfence or Sucuri for monitoring; configure them properly, don’t just install. Wordfence vs Sucuri comparison.
5. Limit login attempts and consider changing your /wp-admin URL to reduce brute-force noise.
6. Disable file editing in wp-config.php. Add define('DISALLOW_FILE_EDIT', true); — locks down a major attack vector. Full setup here.
7. Take real backups. Off-site, automated, and tested. A backup you’ve never restored is not a backup. UpdraftPlus walkthrough.
8. Audit users quarterly. Delete inactive admins. Drop everyone to the lowest role they actually need.
9. Install only what you need. Every plugin is a potential attack surface. The fastest, most secure WordPress sites I see run 8–12 plugins, not 40.
10. Set up monitoring. Google Search Console + an uptime monitor + a malware scanner. You want to know within hours, not weeks.

For a deeper walkthrough, see my full guide on how to secure a WordPress site and the common WordPress vulnerabilities reference.

When WordPress Is NOT Secure: 7 Warning Signs Your Site Is Already Compromised

Sometimes “is WordPress secure?” really means “is my WordPress secure?” Here are the seven signs I see most often in pre-cleanup conversations:

1. Google Search Console shows pages you didn’t create — usually in Japanese, Chinese, or pharma/casino terms.
2. Your site redirects to spam on mobile but looks fine on desktop.
3. A Google blacklist or “Deceptive site ahead” warning appears in Chrome. If this is you, see Google blacklist removal.
4. New admin users you don’t recognize in /wp-admin/users.php — or worse, hidden ones you can’t see.
5. Hosting bandwidth or CPU spikes with no traffic increase (often crypto mining or spam outbound mail).
6. The “There has been a critical error on this website” message — sometimes legitimate, sometimes malware-induced.
7. Files in /wp-content/ with random names like wp-config-sample-2.php or wp-cache.php that you didn’t create.

If two or more of these match your site, assume compromise and act today. Every day a site stays infected, the SEO damage compounds and Google trust drops. I covered the full triage process in how to manually clean a hacked WordPress site.

FAQs: Are WordPress Websites Secure?

Is WordPress secure for business websites?

Yes. Major brands including TechCrunch, Sony, Vogue, and the official sites of multiple national governments run on WordPress. Properly configured WordPress is enterprise-grade. The platform isn’t the weak link — neglected maintenance is.

Is WordPress.com more secure than WordPress.org (self-hosted)?

WordPress.com is more secure by default because they handle hosting, updates, backups, and firewalls for you. Self-hosted WordPress.org gives you full control but transfers all that responsibility to you. Neither is inherently more secure than the other — it depends on whether the person managing the self-hosted site is doing the work.

How often do WordPress sites get hacked?

Industry estimates put the figure at roughly 13,000 WordPress sites compromised per day. That sounds catastrophic, but it represents a small fraction of the 800+ million WordPress sites online. The hacked sites are overwhelmingly the ones running outdated plugins, weak passwords, or both.

Can WordPress be hacked even with all updates applied?

Yes — but it’s much harder. About 46% of newly disclosed vulnerabilities have no patch available at the moment of disclosure, and the median time from disclosure to active exploitation is around five hours. This is why a security plugin with virtual patching (Wordfence, Patchstack) matters even if you’re current on updates.

Does WordPress have security issues out of the box?

The default installation is secure but not hardened. Things like default admin usernames, exposed login URLs, and unrestricted XML-RPC endpoints aren’t vulnerabilities — but they’re avoidable risks. A 30-minute hardening pass after install eliminates most of them.

How secure is WordPress for e-commerce (WooCommerce)?

WooCommerce itself is well-maintained and used on millions of stores. The risks are usually on the periphery — payment plugins, abandoned shipping integrations, or fake checkout skimmers. I documented one of these in detail in the WooCommerce fake payment form skimmer fix.

Is WordPress safer than custom-built sites?

Often, yes — surprisingly. Custom-built sites have fewer known vulnerabilities only because nobody is auditing them. The bugs are still there; they just haven’t been found yet. WordPress benefits from thousands of researchers actively looking for and patching issues.

What’s the single best thing I can do to secure my WordPress site today?

Enable two-factor authentication on every admin account, then audit your plugins and delete anything you don’t actively use. Those two steps alone prevent the majority of breaches I clean up.

The Bottom Line: Are WordPress Websites Secure?

WordPress is secure. Insecure WordPress sites exist because their owners haven’t done the boring maintenance work — not because the platform is broken. After 4,500+ cleanups, I’d argue the question “is WordPress secure?” is the wrong one. The right question is: “Am I maintaining my WordPress site like it powers my business?” If the answer is yes, you’ll be fine. If it’s no, every additional week of neglect raises the odds of a breach.

If your site is already showing signs of compromise — Google warnings, mystery redirects, weird search results — don’t wait. The longer malware sits, the harder it is to remove cleanly and the more SEO damage you’ll absorb. You can request a cleanup here or contact me directly for a security audit.

Want to harden a healthy site instead? Start with my WordPress security checklist and the malware detection guide. Both are based on the same patterns I see across thousands of real cleanups.