We Took over ChatGPT Accounts

(parameter.ai)

142 points | by armcat 4 hours ago

14 comments

  • Kuyawa 3 minutes ago
    $5000 is a joke. They pay millions to their top devs and still have more holes than a colander so a nice guy shows you a huge opening in your platform and all you can give him is a pat on the shoulder? Did you fire your top devs and hire that guy for a million bucks plus options? Did you sue the security firm you paid millions to audit the issues?

    I really hope they get hacked and crash down burning in flames like the Hindenburg

    • tsunamifury 1 minute ago
      I think you know that the mentality of a company like this is “security is a risk but not a reward and whoever captures the reward kills everyone else”
  • yellow_lead 2 hours ago
    > OpenAI confirmed both frontends rejected the reported messages, resolved the issue, and awarded a total bounty of $5,000.

    It requires the user to click a link. But I still find this bounty very low. Others may not report them if such a small bounty is given.

    • windexh8er 27 minutes ago
      I find Sam Altman recent comments very "low" as well, neither matters. So in that case I think bounty hunters should just cold shoulder idiocracy and sell these to the underground. Let their customers be abused and complain about how OAI isn't protecting them. Each one of these types of events could cost them thousands of dollars in lost revenue and/or internal support.
    • dgellow 1 hour ago
      That’s so low. That’s the level of bounty I awarded researchers when I was managing the bug bounty program at a small startup, it’s just ridiculous coming from a large company like OpenAI
      • amelius 14 minutes ago
        But on the other hand, you can use AI now to find those vulnerabilities.
        • baxtr 2 minutes ago
          They should have paid in token?
    • jryle70 1 hour ago
      OpenAI acknowledging and fixing the bug is worth millions
    • thatsabadlook 1 hour ago
      Not worth the effort for a company supposedly worth a trillion dollars. The problem is oai can't afford all of its mistakes at the usual rate and they make bad press. A 100k bug could make a headline, but 5k for the same bug requires the average person to be educated enough to understand how bad these issues are.
      • varispeed 58 minutes ago
        Should be given $5-10million under NDA. No headlines.
        • layer8 28 minutes ago
          The bounty payouts must be public in order to serve as an incentive.
        • weird-eye-issue 50 minutes ago
          Just imagine what the press would be when somebody breaks that NDA
    • dist-epoch 2 hours ago
      This is a pet peeve of tptacek:

      > server-side vulnerabilities are worth very little, because they quickly get patched.

      • dannyw 1 hour ago
        The "take over any instagram/meta account through their AI password reset chatbot" was going around and sold on shady forums for ~1 month before being patched.
      • throwaw12 1 hour ago
        then server side vulnerabilities should not be reported, instead sell the data, more profitable
        • petcat 20 minutes ago
          Very few people would even have the knowledge of who, how, or where to "sell" such vulnerabilities. Going through a public bounty program is pretty much always preferable.

          Most people don't want to be felons.

    • varispeed 59 minutes ago
      Indeed, it's like "here peasant, have this fortune of $5,000, may it change your life". Pathetic.
      • siva7 44 minutes ago
        that wouldn't be the time worth of many people here to make the security report for OAI..
  • usernametaken29 3 hours ago
    Now what about those millions of lines of code? Wasn’t the agent swarm supposed to take care of it? All jokes aside this is exactly what happens as you build larger monoliths, system complexity and bug surface increases logarithmically… so in all seriousness you want to reduce LOC as much as possible. Maybe this can teach OpenAI a lesson to produce software that’s correct and adhere to established engineering standards over sensationalised “we built so much code” promotional material.
    • torben-friis 2 hours ago
      Did you mean exponentially? Logarithmic increase doesn't sound too bad.
      • dahart 27 minutes ago
        I’m sure exponential is what parent meant, but geometric is what actually happens, not exponential. Code complexity increases linearly when it doesn’t interact with other features, and geometrically when it does. In the worst case, complexity increases as the square of lines of code. That is still very, very bad, but it’s not exponential.
        • ebertucc 9 minutes ago
          What's the difference? From what I'm reading online geometric is just the discrete version of exponential
    • rglover 21 minutes ago
      I like LOEC: Lines of Effective Code.

      Much easier to reason and make decisions if the bar is "yeah it exists, but is it effective relative to its intended purpose?" This weeds out buggy code as well as under performant code. If it's not effective (broken, too slow, etc), it either needs a refactor or thrown on the scrap pile.

    • Pannoniae 2 hours ago
      it's not like microservices fare better, when you introduce them, you've traded a hard problem for a hard problem and distributed computing...
      • wg0 2 hours ago
        Our industry has wasted hundreds of billions of dollars on this shit show called Microservices.

        99.9% of shops need a monolith with same monolith having entry points for background workers and crons.

    • elendilm 2 hours ago
      Reducing attack surface is a lesson for everyone. Newcomers are impressed by massive piles of code.

      Seasoned developers are unimpressed, or even disgusted, by the same massive piles of code.

      • someothherguyy 1 hour ago
        i don't think LoC is the metric. sometimes fewer lines of code results in a larger attack surface through type coercion / widening, poor abstractions, hiding or stuffing behavior (modules that do everything), etc. to me, making code easy to understand, test, fuzz, and verify is more important. sometimes that requires more lines of code.
        • brazukadev 1 hour ago
          LoC *IS* the metric. It is obviously not perfect tho but still the best one to compare software surface. Including to compare the same solution in different languages and platforms. The less code you need to manage, the less code you need to change and the less code you need to hold in your head to understand it (or in the LLM context nowadays).
      • latexr 1 hour ago
  • jareklupinski 3 hours ago
    > able to take over anyone's account simply by sending them a link

    dont click links people

    that'll be $500k for the security training pls

    • kro 2 hours ago
      If they or their company use email "security" software that "scans" all links it's not necessarily the users fault / they don't in fact click. The mail is auto-confirmed the second it hits the inbox.

      We've had to change our registration confirmation mails too recently to not confirm on GET only, but with another form - in hindsight it was stupid before but many services do that.

      • weird-eye-issue 49 minutes ago
        > We've had to change our registration confirmation mails too recently to not confirm on GET only, but with another form - in hindsight it was stupid before but many services do that.

        This has been a thing since forever lol

      • dpark 34 minutes ago
        Security software fetching links will not trigger this behavior. It needs to be done in the context of the actual ChatGPT user so that a JavaScript payload can run.

        If merely GET on the link was sufficient to trigger the behaviors, the adversary generating the link would just GET it themselves.

      • gokulravi992 2 hours ago
        [flagged]
    • TobTobXX 2 hours ago
      ... says IT and then it sets Outlook to mangle link to abominations like [0]. "Check if the preview shows something different or suspicious."

      [0]: https://che01.safelinks.protection.outlook.com/?url=https%3A...

      • Antipode 1 hour ago
        I've worked at a company that did link mangling on everything except simulated phishing emails. The effect was that people were trained to trust the mangled links.
      • extraextra 37 minutes ago
        God I hate those
    • dist-epoch 2 hours ago
      I wanted to check your website from your profile, but then I remembered your advice. Thanks!, dodged a potential bullet
    • bossyTeacher 3 hours ago
      Also many emails from tech companies today:

      - "sign in via one-time code."

      - "Click here to see our latest update".

      • jareklupinski 3 hours ago
        dont click links

        250k refresher fee

        • pkthunder 1 hour ago
          Click this link to be told not to click links.
        • atrokhymchuk 2 hours ago
          hey, don't dump the market
      • kotaKat 2 hours ago
        "Scan this QR code!"
    • Razengan 2 hours ago
      Thanks! Here, click on this link to get paid
    • gib444 2 hours ago
      [dead]
  • lxgr 3 hours ago
    Oof. Together with the fact that it's possible to remotely access the file system (!) of computers ever having started a "Work" chat in the ChatGPT desktop app [1], this seems pretty bad.

    [1] https://news.ycombinator.com/item?id=50078284

  • dumberquestions 3 hours ago
    Does no one write their own blogs anymore?
    • armcat 32 minutes ago
      I actually still write my own blog [1] :sweat_smile:

      Pure html by hand, using vim. No frameworks, no nothing, single stylesheet. I think there are a few others around here that still do this.

      [1] https://armincat.com/

    • lifeisloving 2 hours ago
      This one is particularly bad, like they probably made $7500 (not much tbh) for p1, atleast spend a few hours to write the blog post.
    • zx8080 2 hours ago
      For who?
      • loveparade 2 hours ago
        For the LLMs so they get new training data
  • 6thbit 1 hour ago
    Appreciate the incremental write up building up the scope of the poc.

    I like the chain of regular old school things used to achieve it like post message, JSONP, iframe, Img tags.

  • 15o9o 4 hours ago
    we are getting to the point of “why have passwords?” Right? At some point soon we have to move to the honor system of just please don’t login as me?
    • qup 1 hour ago
      My latest project emails a magic link.

      I'm trying not to have any important data to even lose, when I eventually get hacked.

      We can all turn up our noses, like the other commenters in this thread, but every one of them is exposed. Negligence is a matter of degrees.

      • latexr 1 hour ago
        > I'm trying not to have any important data to even lose

        This is the way. Respect user privacy and keep as little data as possible, and not only do you become a less attractive target, if you are targeted the outcome won’t be so bad.

    • chamomeal 1 hour ago
      Been sayin this for years. Everybody in the world world: just BE COOL. Solves like every internet problem at once.
      • 15o9o 1 hour ago
        we all joke but spiritual communities have been saying this is the way for years. Like the law of one stuff.
    • dataviz1000 2 hours ago
      > please don’t login as me

      Please don't drain my $6.5 billion in Dogecoin.

  • atrokhymchuk 2 hours ago
    if only they had some sort of cybersecurity state of the art thing...
  • monster_truck 2 hours ago
    only $5000 for this, lmao. It should be $50k out of pure shame. If they don't make these things hurt just a little they're never going to take following best practices seriously enough. There will be 9 more anyways.

    Meanwhile the actual user of the account probably has to sign in using a yubikey because they get "CyBeRsEcRuItY aLeRtS" when they try to update node in their project to fix a crash and have to switch to daybreak blue to continue (or attempt to trick the normal models into doing it and risk getting autobanned)

  • marwaneet 2 hours ago
    Another classic OAuth implementation failure. Mismanaging the state parameter or leaking tokens via referer headers in redirects is Security 101. Wild to see this in a production environment of this scale.
    • brabel 1 hour ago
      The post seems to be talking about a html injection via a postMessage call where the receiver didn’t check who sent the message, which is a well known vulnerability entry point. Did I miss where OAuth had anything to do with this??
    • steve1977 2 hours ago
      Production scale is not production grade I guess...
  • nickphx 33 minutes ago
    why didnt the black box of bullshit company detect this? for a group that touts every inane 'discovery' with hyperbolic bullshit, they really fall short on delivering anything of actual value, just rehashed bullshit.
  • frank00001 1 hour ago
    [flagged]
  • msarda_23 1 hour ago
    [flagged]