I just found a security breach that can leak thousands of emails on a website!!
from helloyanis@furries.club to privacy@lemmy.ml on 06 Mar 18:43
https://furries.club/users/helloyanis/statuses/116183467250333531

I just found a security breach that can leak thousands of emails on a website!!

Today, I snooped around on a website I won’t mention the name of for privacy reasons, and they assign your account an user ID when you register.

Well, with a very simple trick in the console I managed to get everyone else’s email and account info (for example checking if they have a paid plan or not) by just lowering the user id, with no rate-limit on the endpoint!

So a bad actor could send targetted phishing emails to people by telling them there is a problem with their payment!

It’s funny because on their homepage, they state they use “Military grade encryption” (whatever that means!), and their privacy policy says “We encrypt the transmission of that information” (does that just mean they do it over https?)

So, moral of the story, don’t trust companies with your personal info!

I contacted the site, we’ll see if they fix it.

@privacy@lemmy.ml @privacy@lemmy.world @soatok

#cybersecurity #privacy #web #hacking

#cybersecurity #hacking #privacy #web

threaded - newest

CodenameDarlen@lemmy.world on 06 Mar 19:10 next collapse

Is this AI? Something feels off.

helloyanis@furries.club on 06 Mar 19:11 next collapse

@CodenameDarlen I'm glad I write well enough to be confused with AI but no, I haven't even used any em dashes! 😉

CodenameDarlen@lemmy.world on 06 Mar 19:13 next collapse

Seeing your profile you manifest an exclusive behavior like using hashtags and tagging communities very often on posts and comments, it seems something only an AI would care about. Too much correctness.

helloyanis@furries.club on 06 Mar 19:17 next collapse

@CodenameDarlen It's because I post on mastodon : My instance is furries.club (check my username) and that's a Mastodon instance that works with hashtags to find posts. Instead of writing the same post multiple times, I use instead the 𝓶𝓪𝓰𝓲𝓬 𝓸𝓯 𝓯𝓮𝓭𝓮𝓻𝓪𝓽𝓲𝓸𝓷 to write the post only once with hashtags and by tagging the Lemmy community so that it also gets posted there, and people who comment in one platform will also have their comment show up on the other platform.

CodenameDarlen@lemmy.world on 06 Mar 19:20 collapse

Peak use of technology

floquant@lemmy.dbzer0.com on 06 Mar 19:46 collapse

Whenever you see a user starting their reply with a tag for the user they’re replying to, you’re interacting with a threadiverse user, usually mastodon or pixelfed

N0x0n@lemmy.ml on 06 Mar 20:01 collapse

Hey… I use alot of em dashes in my notes and I really like em ! I hate that everyone associate em-dashes with ai written stuff (even if it’s true !)

Rantoff

ttyybb@lemmy.world on 06 Mar 21:43 collapse

Ya, I was thinking about using more em-dashes because there neat, then AI took off

schnurrito@discuss.tchncs.de on 06 Mar 19:23 collapse

That’s not very similar to how AI typically writes, at all.

hansolo@lemmy.today on 06 Mar 19:41 next collapse

I appreciate this post, but this is also a lot of “trust me, bro” to…well, trust.

helloyanis@furries.club on 06 Mar 19:45 collapse

@hansolo Well, I can't really share more details without compromising the privacy of thousands of people who didn't ask for anything! I don't really know what else I can tell you? If the website does not fix it then I can disclose the vulnerability, but since there are accounts dating back to 2009 the code base must be super old and hard to fix so I'll give them some time.

hansolo@lemmy.today on 06 Mar 19:53 collapse

Sure, I get that. But I can also just as easily say the same thing and claim it is one of the largest companies in the world.

You are 100% corect that we should not trust companies with our data. No argument there. Please just realize we might have some skepticism.

helloyanis@furries.club on 06 Mar 19:59 collapse

@hansolo Well it is not one of the largest companies in the world, I can tell you that. You don't really have to trust me (but why would I post it if that wasn't true?)

hansolo@lemmy.today on 06 Mar 20:11 collapse

but why would I post it if that wasn’t true?

Dozens of reasons, really. People do irrational stuff all the time.

helloyanis@furries.club on 06 Mar 20:15 collapse

@hansolo Well, don't trust me then. I'm just a random person online after all! I'm not going to fight to prove something that I know happened, that would just be a pointless argument and a waste of time, I think.

hansolo@lemmy.today on 06 Mar 20:28 collapse

I’m not making any argument other than why you may experience some skepticism.

Zerush@lemmy.ml on 06 Mar 20:52 next collapse

Email is always a traceable identification if you don’t use an mail with alias features or front-end…

bamboo@lemmy.blahaj.zone on 06 Mar 20:53 next collapse

In addition to letting the website owner know about the issue, I would reach out to Troy Hunt with your evidence, so the data can be loaded into Have I Been Pwned and the affected people notified.

TiredTiger@lemmy.ml on 06 Mar 22:27 next collapse

If the website in question belongs to a tech/hardware company, you could consider reaching out to Gamers Nexus (after you’ve given the owners of the site a reasonable amount of time to address the issue). They’ve published this kind of stuff in the past.

kiszkot@feddit.nu on 07 Mar 00:13 collapse

Based on the description this seems to be improper authorisation. An authenticated user can access data that it’s not supposed to (I assume you need to log in to see the data). The site in question should have a security contact where you can send your proven finding. Something like security@company.com or cert@company.com. They will usually require GPG encryption so the misconfigurstion you are reporting is not snooped (the attachment should be enough).

shark@lemmy.org on 07 Mar 07:10 collapse

Make sure you check for a security.txt file (typically /.well-known/security.txt), they should have the most up-to-date information in there.