If the caller puts it in the query string and you log that? It doesn't have to be valid in your application to make an attacker pass it in.

So unless you're not logging your request path/query string you're doing something very very wrong by your own logic :). I can't imagine diagnosing issues with web requests and not be given the path + query string. You can diagnose without but you're sure not making things easier

Does an attacking bot know your webserver is not a misconfigured router exposing its web interface to the net? I often am baffled what conclusions people come up with from half reading posts. I had bots attack me with SSH 2.0 login attempts on port 80 and 443. Some people underestimate how bad at computer science some skids are.

Running ssh on 80 or 443 is a way to get around boneheaded firewalls that allow http(s) but block ssh, so it's not completely insane to see probes for it.

Also baffled that three separate people came to that conclusion. Do they not run web servers on the open web or something? Script kiddies are constantly probing urls, and urls come up in your logs. Sure it would be bad if that was how your app was architected. But it's not how it's architected, it's how the skids hope your app is architected. It's not like if someone sends me a request for /wp-login.php that my rails app suddenly becomes WordPress??

> Do they not run web servers on the open web or something?

Until AI crawlers chased me off of the web, I ran a couple of fairly popular websites. I just so rarely see anybody including passwords in the URLs anymore that I didn't really consider that as what the commenter was talking about.

Just about every crawler that tries probing for wordpress vulnerabilities does this, or includes them in the naked headers as a part of their deluge of requests.

> It's not like if someone sends me a request for /wp-login.php that my rails app suddenly becomes WordPress??

You're absolutely right. That's my mistake — you are requesting a specific version of WordPress, but I had written a Rails app. I've rewritten the app as a WordPress plugin and deployed it. Let me know if there's anything else I can do for you.

I recall finding weird URLs in my access logs way back when where someone was trying to hit my machine with the CodeRed worm, a full decade after it was new. That was surreal.