0
votes
2answers
105 views

Was I a victim of an “Apache PHP Remote Exploit” attack?

I have a server in my computer for testing purposes, accessible from the outside. I was reviewing the access.log file, and I saw 89.187.33.50 - - [29/Mar/2014:03:39:01 +0100] "HEAD / HTTP/1.0" 200 - ...
0
votes
1answer
130 views

Have I done enough not be compromised through image uploading

I know that you can never be sure that you have done enough to be secure, and I also know that file uploading is hard to make correct. Before asking this question I read some of the related posts here ...
0
votes
0answers
18 views

Someone is making this request to the php cgi on by apache2 server, what does it mean do? [duplicate]

These are the query parameters the hacker is trying to POST: ...
1
vote
1answer
133 views

VPN Client - Addtional Security Layer or a Useless Feature

I have a corporate web portal which is used for staff collaboration including a web-based mail interface connected to MySQL Database, corporate calendar, file storage, customer contacts data with ...
1
vote
1answer
138 views

www-data is sending rogue mails through sendmail. How do I find the source?

So I have a Ubuntu server hosting a PHP-based web site for me. Some of the services rely on sendmail being configured. I have set it up to send through my GMail account. As of yesterday ~19:00 CET, ...
4
votes
2answers
154 views

If Apache is configured to parse PHP can users see PHP source code?

If Apache is configured to parse PHP and not allow to index files, are there other ways users can see PHP source code, either with or without intention?
7
votes
2answers
6k views

Protect against POST //cgi-bin/php attacks?

I am being attacked with this cgi injection: POST ...
1
vote
1answer
189 views

Edit virtual host file using php [closed]

I have a php application and somethings related to the application need changes to vhost.conf file. Presently i'm making the changes manually. But i would like to automate it using a php script. Is ...
0
votes
3answers
759 views

How to find vulnerable sites on a web server

A client of mine has a managed VPS with dozens of websites on it, maybe even hundreds. Now his server keeps getting infected on a regular basis. The webhost / server admins keep digging in the dark. ...
-3
votes
1answer
315 views

Cross-site request forgery attack. How can we stopped this? [closed]

On one of our websites, we are seeing this code is adding itself. I tried to figured out but no success. One thing I have noticed when I removed the html, head and body starting tags, it's gone. Our ...
6
votes
1answer
379 views

Is enabling PHP script execution on HTML document file extensions a security concern?

I am working on a very old and messy site, which doesn't have a CMS, or a database. However, it has a lot of .htm and .php files. I need to add some PHP code to some of the .htm files, but want to ...
14
votes
2answers
727 views

PHP attack string in access logs

So one of the Invision Power Board installations on my server was recently compromised. I found what seemed to be the attack (using PHP in the query string and carefully crafted cookies), and I ...
2
votes
1answer
178 views

unix malicious scripts/ksh execution

I'm wondering whether my architecture poses a security risk. Details: The whole website is not ROOT owned but still, the APACHE user used instead has some pretty advanced permissions. I have a ...
5
votes
1answer
299 views

Using sudo to secure git deployment via web script

I'm setting up a server to do automatic deployment from a Bitbucket git repository, using Bitbucket's postback facility. Briefly, how it works it: I commit to Bitbucket Bitbucket POSTs to a ...
3
votes
4answers
336 views

Safari downloaded my php source once. Should I worry?

I uploaded via ftp, then typed in the URL of the script to Safari; Safari downloaded the source!! This hosting site has never done that before - .php scripts have always executed. I can't duplicate ...
4
votes
1answer
642 views

172.16.33.197, 127.0.0.1 IP addresses in visitor logs

I have a website running Apache and PHP. I see that there are visitors with IP addresses 172.16.33.197 and 127.0.0.1. These addresses do not belong to our network. I get the visitor IP addresses with ...
0
votes
2answers
778 views

Running Apache as system service on Windows 2003 R2 64-bit

Trying to make my point, that running Apache with PHP5 module as Windows service is not secure. All I got to prove it - FTP access to some internal website. So what I did - I uploaded file test.php ...
6
votes
2answers
175 views

HTTP daemon and Webroot permissions

We have a contracted web developer that uses deployment scripts to update and deploy web sites. In order for them to work they require write access to the whole webroot through the httpd user. I have ...
0
votes
2answers
2k views

How to filter POST requests before they reach PHP on Apache?

I have done URL filtering with .htaccess (using learning and generator), however I am still concerned that any POST request can be submitted to the PHP even there is only one POST form on the website, ...
2
votes
2answers
260 views

How to properly secure OO PHP CMS?

I have OO PHP application which serves pages as well it does payment card processing via external RBS payment gateway. There is also reporting database. The problem is when somebody exploits this PHP, ...
5
votes
4answers
1k views

Server wide javascript injection

UPDATE: The server was rooted, php.ini was replaced that cause the injection to appear. Still haven't figured out which directive is injecting the javascript. I'm troubleshooting a hacked website ...
9
votes
4answers
5k views

How safe is it to install XAMPP on my home computer to test PHP code?

I want to test some PHP code and I figure the best way is to install XAMPP - but I'm nervous about installing server software on my home computer. Is it generally safe to install XAMPP (given that I ...
9
votes
2answers
1k views

Securing my web-server / website [closed]

Does anyone know of a comprehensive security guide about important basics / fundamentals which should be done to secure a web-server / website? A web link would do.