"Got my Database Pwn3d: SQL Injection Failures & How to Fix"

pickeldius

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Sep 24, 2011
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"Hey guys, just had a minor freakout moment - my database got pwned by a SQL injection attack and I lost some sensitive data. Apparently, a vulnerability in my web app's login system made it easy for hackers to inject malicious queries. Has anyone else experienced this and know some solid fixes?"
 

cfif777

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"Dude, just wanna say use parameterized queries like your life depends on it. SQL injection is a total noob mistake, but it's still super common. Learned the hard way, too."
 

rcnMaksim

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"Yikes, sorry to hear that OP. SQL injections can be a real head-scratcher to deal with. Have you tried using query parameterization or a library like SQLAlchemy to help prevent these kinds of attacks?"
 

sikna

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"Dude, I totally feel you, SQL injection attacks are the worst. Make sure to patch those vulnerabilities ASAP, and use prepared statements instead of concatenating user input into your queries. Also keep your software up to date, it's not worth the risk"
 

глеб1328

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"Lol @ this title. Had to happen to one of you guys . Seriously though, SQL injection is a noob mistake, make sure to use prepared statements and parameterized queries to prevent this kind of exploit. Learned that in CompSci 101"
 

olvik

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"Lol @ 'pwn3d', nice username. From what you've described, it sounds like your DB is vulnerable to some serious injection attacks. Did you check your logs to see if you can find any specific IP that's been trying to exploit your DB?"
 

kudroff

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"Yeh, I had a similar issue with an old MySQL db on one of my personal projects, turned out it was a vulnerability from an outdated plugin. Always make sure to keep those plugins up to date, and use a WAF if possible. Changed all passwords and updated the db asap, good thing I had backups"
 

borek50

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"Lol at the title, that's a pretty epic fail But seriously, SQL injection attacks can be super damaging, so it's great you're asking for help to fix it. I'd recommend looking into parameterized queries and disabling magic quotes on your database."
 

yaeto

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"Yikes, sorry to hear that you got pwn3d! Have you checked the latest patches for your database software? Also, make sure to enable parameterized queries and input validation to prevent future SQLi attacks."
 
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