Attempt to hack WordPress with a pull request(github.com)
github.com
Attempt to hack WordPress with a pull request
https://github.com/wordpress/wordpress/pull/18
15 comments
> Mocking evil hackers is a very stupid idea.
So, every script kiddie is an "evil hacker" now?
> Oh and I believe they tried this because someone was successful in the past if I remember correctly.
Source?
So, every script kiddie is an "evil hacker" now?
> Oh and I believe they tried this because someone was successful in the past if I remember correctly.
Source?
At least one incident here, my memory is clouded by all the issues over the years:
http://it.slashdot.org/story/11/06/22/1241241/wordpressorg-h...
http://it.slashdot.org/story/11/06/22/1241241/wordpressorg-h...
Thanks for the link, but inserting commits by hacking the infrastructure isn't quite the same as having a pull request officially merged.
Even the Linux infrastructure was hacked not too long ago. More such example here: https://news.ycombinator.com/item?id=4464303
Even the Linux infrastructure was hacked not too long ago. More such example here: https://news.ycombinator.com/item?id=4464303
Nothing subtle, but he was clever in the sense that he managed to stuff a complete injection attack into his single file and included a Google-call in case his script didn't recognize the operating system.
Worth a read not because it's a genius-level hack, but worth to see the breadth-first attempt that the attack takes to utilize a number of strategies. Realizing the number of attack vectors that you have to defend against is key to writing secure code.
In that sense, I wonder if there are other good examples of attack code hosted on github somewhere. Seems like there's as much to learn from "black hat" code attacks as there is from doing code reviews on your own codebase.
Worth a read not because it's a genius-level hack, but worth to see the breadth-first attempt that the attack takes to utilize a number of strategies. Realizing the number of attack vectors that you have to defend against is key to writing secure code.
In that sense, I wonder if there are other good examples of attack code hosted on github somewhere. Seems like there's as much to learn from "black hat" code attacks as there is from doing code reviews on your own codebase.
It's cool and all, but I get the feeling that the pull requester probably didn't write the code.
Hacks like this are commonly available. Back when I was working with Wordpress more, I saw them a few times. What's kind of cool when you see them is that they're often obfuscated several layers deep, so getting to the code is kind of like a puzzle.
Sweet Jesus the discussion under the request looks like MySpace. I sincerely hope that this isn't going to be the norm on GitHub in the future.
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It's already pretty common on any issue or pull request that gets a lot of attention and has an aspect of community drama. The Crockford / semicolon one isn't as bad straight out of the gate (https://github.com/twitter/bootstrap/issues/3057), but still...
That thread's been modified heavily since then. And I mean heavily. The first 300 posts were all memes back then.
That's already the norm on popular projects. Github really needs to add features for moderation.
I don't see any harm in having a little fun on ridiculous pull requests/issues. On legitimate issues it could be annoying.
The comments on the actual diff https://github.com/wordpress/wordpress/pull/18/files are actually reasonably intelligent, and amusing
Very clever but given Wordpress's security track record when it comes to code exploits I wouldn't have been surprised if this somehow made its way into the core. Good code for learning how some particular Wordpress exploits work.
Are you saying that someone who hasn't read the complete source code of all the software he uses is a moron?
Oops, meant to reply to http://news.ycombinator.com/item?id=4464955
Are there any examples of hackers successfully inserting exploits into a popular codebase like this?
It happened to UnrealIRC a few years back. The tarball on their website was adulterated to include a backdoor and the published checksums were altered too. They've since moved to cryptographic signatures for verification.
http://www.irc-junkie.org/2010-06-12/some-unrealircd-3-2-8-1...
http://www.unrealircd.com/txt/unrealsecadvisory.20100612.txt
http://www.irc-junkie.org/2010-06-12/some-unrealircd-3-2-8-1...
http://www.unrealircd.com/txt/unrealsecadvisory.20100612.txt
There was the famous attempt to insert a backdoor in the Linux sourcetree[1]. That wasn't quite the same as it wasn't a pull request (or equivalent), was instead done by directly modifying the CVS mirror of the BitKeeper sourcetree.
[1] http://lkml.indiana.edu/hypermail/linux/kernel/0311.0/0621.h...
[1] http://lkml.indiana.edu/hypermail/linux/kernel/0311.0/0621.h...
I was expecting something subtle and clever.
Instead of focusing on the pull request maybe we should think about better vulnerability trajectories. Next time don't make a pull request. Just fork the project, add some dumb feature someone will want or need, then leave your fork out there on Github. Morons will pull it down and use it without ever checking the code.
So he just put in a remote shell and removed the actual code? I've found a couple remote shell scripts on my server over the years as they got compromised, I was always impressed with how much they could really do from 1 file to my server. Scary stuff.
https://github.com/maxymax I'm quite intrigued by his profile. Note the '10,000 commits with 255,815 additions and 29,562 deletions'.
Member Since: Aug 31, 2012
Oh God how could possibly do 10,000 commits on a single file?
Failing to merge? I dunno, if you look at the changelog it's the past 10,000 commits plus one of his at the end.
Not sure, but possibly by attempting to insert a malicious commit into the history and rebase everything else over it.
That would be this pull request he sent:
https://github.com/WordPress/WordPress/pull/19
https://github.com/WordPress/WordPress/pull/19
the pull-request seems to be deleted. for people that want to have a look at the (partly not yet obfuscated) commit will want to search for the sha
2fa93590c7881fab043be7b8b51358894dbc1466
2fa93590c7881fab043be7b8b51358894dbc1466
Could someone explain this joke to me, a total programming noob?
They made a pull request - which basically means a request to change the source code - to insert a huge hacker console into wp.
Thanks. I'm with parent and very curious about what this is about. Does this console give root access to the server via a web interface?
Sort of. It gives access with whatever user the webserver is running under. Might be root, but will usually be a less privileged user eg www-data.
This is the programming equivalent of a politician embezzling money by writing a law that says "I get ten percent of all the money!" and asking everyone to pass it.
Laugh now, but someone will pull it off one day.
"An hilarious", really? Dude, spend a minute on your title. It's not Reddit here.
That's actually correct - 'an' before a sounded 'h' is a style issue in American English, and still commonly used. In nearly every other English dialect it is a strict rule.
Yeah I was just going to comment on this too-- "a" vs. "an" actually has to do with pronunciation, not strictly words that begin with vowels.
Maybe the author is Irish =)
Maybe the author is Irish =)
What's peculiar is that "a house" or "a hose" is given to be correct, but "a honour" or "a hour" is not.
It's probably that words with a more French origin, where the "h" is subdued, require "an" where the harder "h" from more Germanic words does not.
It's probably that words with a more French origin, where the "h" is subdued, require "an" where the harder "h" from more Germanic words does not.
i'm envy. smart hack
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They caught this one because it was an obvious attempt, but their track history sucks.
Mocking evil hackers is a very stupid idea.
Oh and I believe they tried this because someone was successful in the past if I remember correctly.