Tell HN: I unknowingly broke the PHP RCE embargo. I am sorry.
222 points by petecooper 12 hours ago | 80 comments
I posted here about the then-upcoming PHP RCEs related to CVE-2026-109618 & CVE-2026-109619. I appreciate this has had considerable knock-on effects with the schedule for co-ordinated disclosure, and created additional workload.

I am truly sorry. I take full responsibility for my actions.

It was not remotely my intention to cause any of the subsequent side effects.

At the time of posting, I didn't know about any embargo. My contact had told me there was no embargo, and her contact had told her the same thing.

As someone who follows the 4-weekly PHP release cycle and compiles it from source, my intention was to alert others in a similar position to be aware of the importance/urgency of the updates.

That clearly backfired in a pretty wild fashion. I have learned my lesson.


john_strinlai 2 hours ago
if you received the information about the RCEs without the information about the embargo, then you did not break the embargo. someone else up the chain did.

this whole saga will be analyzed and we'll all come out better for it at the end.

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kinduff 2 hours ago
I hope this is bait because that's not how it works.
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cperciva 2 hours ago
This is exactly how it works. People who are part of the embargo are responsible for making sure that anyone they share information with -- which should usually be nobody! -- are aware of and abide by the embargo.
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john_strinlai 2 hours ago
you cannot be subject to an embargo of which you had no knowledge and took no participation in.

the embargo was already broken when pete received the information.

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michaelbuckbee 2 hours ago
So if I read the post here and told someone, would I be breaking the embargo?
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kinduff 2 hours ago
No, you didn't. I misread.
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kinduff 2 hours ago
Okay, my bad. I didn't know he was not participating in the embargo.
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dylan604 2 hours ago
This is not a situation where "Ignorantia juris non excusat" applies.
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garbageman 18 minutes ago
I'm trying to follow but how could one possibly know information (the embargo) that has not been shared?

For the law, you can say that the law has been published and is at least available for review.

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rancar2 8 hours ago
That’s kind of you, Pete, but it was leaked and being exploited well prior to your previous posting here: https://aws.amazon.com/blogs/security/amazon-threat-intellig...
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chrisjj 27 minutes ago
No leak claimed there.
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cwillu 11 hours ago
Don't be silly, you can't possibly be responsible for breaking an embargo you weren't subject to or informed about.
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petecooper 10 hours ago
That's fair. For clarity: I take responsibility for posting on HN, without knowing the facts.
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Onavo 9 hours ago
Not sure what you are apologizing for. It's a severely overblown bug that ended up on the front page of New York Times and the Japan Prime Minister had to get involved too. The bug itself is non trivial to exploit from just public requests to a web server so I am not sure what the hysteria is about. It's no different from the other hundred or so CVEs I see being posted or dropped everyday.

It will be headlines on Hacker News regardless due to sheer sensationalism, I think most DevSecOps people would rather find out the news here first than via their boss calling them after reading the morning news.

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tptacek 51 minutes ago
What does "non trivial to exploit from just public requests" mean? It's known to be exploitable on more than one stock PHP application. This really is a 5-alarm fire.
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CER10TY 38 minutes ago
I think people are just latching onto the post that hit the front page earlier today about it being non-trivial to exploit, combined with the fact that there seem to be about a billion PoC out there, most of which don't work.
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tptacek 27 minutes ago
Right, that's what's worrying me. It is not interesting that the most widely circulated public POC/demos don't work. All you should care about is the (currently) non-public POCs that do work, of which there are apparently several.
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Onavo 28 minutes ago
The most direct exploit requires a compromised supply chain which ranks it about as dangerous as your usual dependency exploits.
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tptacek 27 minutes ago
I think this is just false? Are we playing some kind of weird game of telephone? Is the term "direct exploit" doing way more work in that sentence than you mean it to?
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Onavo 6 minutes ago
The alternative route through the web forms requires the absence of ASLR.

Maybe an extremely ancient version of Linux.

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Klonoar 8 hours ago
The Japanese PM did not “have” to get involved.
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Onavo 6 hours ago
Well, consider that their old IT minister has never used a computer in his life, it's probably a good thing she's the one issuing the call to update.
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Fnoord 2 hours ago
You've used a computer the moment you aren't even born yet.
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dylan604 2 hours ago
Okay, now I'm curious about what sci-fi trope you've gone too far down a rabbit hole in.
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ang_cire 34 minutes ago
"The sonogram or EKG machine is a computer, so the baby used a computer, checkmate!"
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dylan604 26 minutes ago
Having a compute device used on you is not the same as using a compute device. QED
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fouc 46 minutes ago
must be proof we're in a simulation!
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bell-cot 10 hours ago
Responsibility may include vetting your sources - is this person competent and dutiful, to actually know there's no embargo? - and researching the situation, and thinking several moves ahead, and other stuff.

Reality is that everyone has to make decisions in finite time, using the resources they actually have.

And I'd put a whole lot more responsibility further up that chain of contacts. And question how many other people they might have blabbered to.

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petecooper 10 hours ago
>And question how many other people they might have blabbered to.

100%. I'm concerned about the two-way street this might also have opened me up to with information I shared privately with this individual. Nothing significant or incriminating, but the professional relationship is concluded.

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qubex 3 hours ago
What does “take full responsibility” mean in the present context? Are you forfeiting all your assets and pledging the next twenty generations of your descendants into peonage?

(For clarity, I’m being facetious, but it’s a really meaningless and empty phrase to commit to the written record.)

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petecooper 2 hours ago
>What does “take full responsibility” mean in the present context?

I posted something that -- in hindsight -- I shouldn't have, and it had repercussions for a lot of people. An action that I took had considerable knock-in effects around the world.

Some outlets are reporting that my action of posting something that I believed to be in good faith was an indicator or catalyst for the embargo to be tossed out and a previously-agreed schedule to change in short order.

That's not a normal Wednesday for me. Not even vaguely. I've not slept well since, and my taking ownership with an apology is this new course of action. Hopefully I'll sleep tonight.

re: assets and peonage – I am but a broke & wizened nerd with no known descendants. If you're ever in Cornwall, UK: look me up, I'll gladly buy you a sleep-friendly beverage. And I’m not being facetious.

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WJW 17 minutes ago
I might be in Cornwall in a bit, so I might take you up on that :)

But yeah, it happens. I could share some stories of me (being responsible for) bricking multiple ~200k circuit boards in a row, if that makes it better. In the end nobody really cared and the world kept on turning. Good decisions might come from experience, but experience comes from bad decisions. It's how it is.

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zer00eyz 2 hours ago
Shit happens.

Years ago I lost $250K at work, well gave away, so real money out the door. I figured out why we were bleeding, that the mistake was mine (2008 vs 2009 in a function) and then changed the pattern to use explicit names rather than numbered events.

I figured at the end of the day I was fired. My boss laughed at me and told me good job for owning my mistake, fixing it, and then making sure it could not happen again.

Honestly don't just apologize - tell the whole story, in full. Tell us what you should have done differently at each step. Tell us where the process failed you and us. Those sorts of narratives and suggestions are how processes get improved. There is a humble and informative post mortem that you can write up and publish (beyond HN) for everyone's edification. But that should honestly be a Monday thing, when you have a clear head and some more perspective on the whole situation.

Honestly though, dont beat yourself up over this.

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john_strinlai 2 hours ago
>I figured at the end of the day I was fired. My boss laughed at me and told me good job for owning my mistake, fixing it, and then making sure it could not happen again.

i forget the origin of the story, but i loosely remember a story about a boss and employee in a similar situation. the important bit was the bosses line ($ adjusted to match your story):

"why would i fire you when i just spent $250k training you"

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arto 53 minutes ago
You may be thinking of Dale Carnegie's classic story:

> Any fool can criticize, condemn, and complain—and most fools do.

> But it takes character and self-control to understand and forgive.

> “A great man shows his greatness,” said Carlyle, “by the way he treats little men.”

> Bob Hoover, a famous test pilot and frequent performer at air shows, was returning to his home in Los Angeles from a show in San Diego. As described in the magazine Flight Operations, at three hundred feet in the air, both engines suddenly stopped. By deft maneuvering he managed to land the plane. It was badly damaged, but fortunately neither he nor his two passengers were hurt.

> Hoover’s first act after the emergency landing was to inspect the airplane’s fuel. Just as he suspected, the World War II propeller plane he had been flying had been loaded with jet fuel rather than gasoline.

> Upon returning to the airport, Hoover asked to see the mechanic who had serviced his airplane. The young man was sick with the agony of his mistake. Tears streamed down his face as Hoover approached. He had just caused the loss of a very expensive plane and could have caused the loss of three lives, as well.

> You can imagine Hoover’s anger. One could anticipate the tongue-lashing that this proud and precise pilot was about to unleash for that carelessness. But Hoover didn’t scold the mechanic; he didn’t even criticize him. Instead, he put his big arm around the man’s shoulder and said, “To show you I’m sure that you’ll never do this again, I want you to service my F51 tomorrow.”

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john_strinlai 48 minutes ago
i have a feeling it was an IBM story/legend, but my memory isn't what it used to be.

however, it's much the same in spirit as the one you posted, thanks!

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ktm5j 2 hours ago
Yep, everyone makes mistakes. It's the learning-from-it part that's really important.
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herodoturtle 2 hours ago
> What does “take full responsibility” mean in the present context?

Aside from Pete's reply (see adjacent comment), I'd add that him taking full responsibility is also his way of saying his post was nobody else's fault but his.

In other words it's less about forfeiting assets and descendant peonage, and more about saying "the buck stops with me".

At least that's my read of his sentiment. Pete can expand if need be.

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dylan604 2 hours ago
I know nothing of who Pete is or his associations, so any accuracy on the following speculation is purely coincidental.

"Take full responsibility" is also something someone set up as a scapegoat might say. By claiming nobody else influenced, coerced, or otherwise convinced them to make that statement, every/any one else involved can then wash their hands of the situation.

I'm merely playing devil's advocate here, and it's just a sign of the times that a person making an honest admission can be interpreted in such a manner.

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petecooper 35 minutes ago
[Devil's advocate noted.]

I'm not a scapegoat. Aside from a few brusque messages and a few people from my past finding me on LinkedIn, I've heard nothing from anyone.

I've seen my HN username mentioned on various outlets, and That Post© has been linked from a Wikipedia article, so I can chalk this up to experience. My fear (?) is that HN would get a reputational clobbering from me 'leaking', but given the other moving parts in this whole event I probably shouldn't be too concerned.

It's been a while since I've been involved in an international event, I'm a bit rusty on it!

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dylan604 22 minutes ago
To be honest, your accounting of the situation reminds me of a scene from the West Wing where the press secretary lets slip info about a grand jury but then spins herself up realizing grand juries are meant to be secret and leaking that info could have consequences. After an entire episode of a tv show where she's not been able to sleep, she finds out that because someone else told her about the information, she's not liable for leaking it. Hopefully, you'll similarly be able to get some sleep now that you know the world isn't going to come crashing down on you.
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petecooper 40 minutes ago
>At least that's my read of his sentiment. Pete can expand if need be.

That's about it. Mea culpa.

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axus 2 hours ago
It does NOT mean "He agrees to settle any financial claims against himself or his employer, for damages caused by negligence".

Could have said "I blame only myself for this mistake, nothing else needs to change".

This will keep happening until the system where this can happen runs out of willing scapegoats.

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Papazsazsa 2 hours ago
Taking responsibility for a mistake is neither meaningless nor empty, but honorable. The very essence of humanity.
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iambateman 55 minutes ago
Thanks Pete. I appreciate you taking the time to post here.
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comrade1234 15 minutes ago
So who will be sued and/or state prosecuted?
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ivanjermakov 7 hours ago
The first rule of the fight club only applies if you know about the fight club.
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hanspagel 2 hours ago
What is the fight club?
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qingcharles 55 minutes ago
We don't talk about The Fight Club.
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bunderbunder 2 hours ago
the coordinated disclosure
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gpvos 2 hours ago
It's a quote from a 1999 film: https://en.wikipedia.org/wiki/Fight_Club
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deadnomore 2 hours ago
what about the second rule of fight club?
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jakelsaunders94 40 minutes ago
Hope you're doing alright mate. Seems like an honest attempt to do the right thing to me. Get some sleep.
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NamlchakKhandro 2 hours ago
It's ok. It's just php.
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dylan604 60 minutes ago
It's okay. It's just 70% of websites.
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drcongo 2 hours ago
You're a good person with good intentions. Hope you get some rest sir.
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aksss 43 minutes ago
So.. what has the effect of this all been? I understand that the early release of POC exploits increased the pressure for mitigations in advance of the patch release and caused a lot of work and stress. I have read the tweets from Cloudflare with statistics for malformed requests related to suspected exploit attempts.

I know breaches are often kept under wraps, and there's a long tail. But is there any evidence of impact at this point? Were any sites compromised that we know about? There was a lot of hullabaloo, with foreign and domestic LE agencies recommending sites be taken offline (holy shit!).

Was this like Y2K where, based on the coordinated action of many, a real issue was addressed in time? Or is it like Hale Bopp where everybody watched, and a few casualties in the preparation, but ultimately a nothingburger?

Flame on!

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ChrisArchitect 8 hours ago
Related (where you already posted a bit of this):

Today's PHP security release, and how we're strengthening security

https://news.ycombinator.com/item?id=50182987

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tonymet 2 hours ago
Can someone, with the benefit of hindsight, explain the embargo ? Why isn't there a clause "if the vuln leaks, embargo is broken" . I still don't understand the fuss.

Everyone knew about the vuln well before the patches going live. The embargo, at that point, made things worse.

In plain english, please.

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nicce 39 minutes ago
The idea is that nobody has chance to have prior knowledge to identify or research the bug until it is generally possible to apply the fix immediately. If someone leaks the patch beforehand, others can inspect the bug and start exploiting it in the wild, while others have no chance to apply the patch.

Whether someone just leaked the CVE numbers or just ”there is a big bug in PHP” - that should not be enought to accelerate finding that bug. But other information that pins the bug for specific property or feature makes it easier to find and race against patching starts.

And at that point you don’t really know if someone really found it or not, since only few big organisations can collect that much data to detect successful exploiting. And most ”PoC”:s in the wild were credible-looking but vibecoded mess that did nothing what sources claimed.

Until there is absolute evidence that exploitation happens in the wild, succesfully, you don’t leak the patch or bug details beforehand.

In this case, the area where the bug is in PHP, leaked partially, but apparently there was no enough evidence that it was exploited succesfully or if any of the PoCs in the wild actually worked properly. So patch or related detailed information was not released before the initial schedule.

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tonymet 21 minutes ago
Your later insights about the vuln POCs being a scam helped me better understand the situation.

I could see the value of the embargo in the old world of “6 uber security firms and a few bounty hunters” but the new world of pointing AI at the PHP source just seems flimsy.

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bogomind 3 minutes ago
[flagged]
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possmap 11 hours ago
It happens. Information cascades are messy, especially with multi-layered contacts

Thanks for owning it ,the best thing now is ensuring the patch details are clear once the official release drops. Moving forward is what matters

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reboot81 8 hours ago
You’re setting a great example of how to be open and take responsibility, even when you’re not actually at fault. I really respect how you’ve handled this. You’ve also given the community a valuable reminder that some security disclosures may be under embargo, and that it’s worth having in mind before sharing.
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squidmaster 2 hours ago
[dead]
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aaron695 9 hours ago
[dead]
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wewewedxfgdf 4 hours ago
x
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mindcrime 4 hours ago
The modern version:

You have sinned.

Your penance:

Three Hail Claude's, one Our GPT and an act of loop engineering.

Two minutes of silent prompting.

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solyin 2 hours ago
and 1 hour, writing code, no AI.
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wewewedxfgdf 2 hours ago
That's a bit harsh.
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robrain 2 hours ago
What joy. Not much of a punishment.
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voakbasda 7 hours ago
Really hope you are not in the US. This kind of admission would be used against you in a civil trial, and lawyers love to sue for just about any reason under the sun. Someone could drag you to court and you might be able to defend yourself, but at an extremely painful cost both financially and emotionally. While I think that would be utter bullshit, that does seem to be the way this country operates now.
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petecooper 7 hours ago
I am not in the US.
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throw_m239339 2 hours ago
The parent is getting downvoted but he is absolutely right. Do not ever do what you just did. It makes you an easy target for a frivolous lawsuit in the US or in other countries because of the potential liabilities in your message, they are real. Even if you didn't do anything wrong, you are painting a target on your back, for no reason. I would ask HN to delete that thread directly.

You cannot foresee the financial/civil consequences of that RCE and some people might be looking for scapegoats in the future.

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ceejayoz 2 hours ago
There's at least some evidence in the other direction.

https://med.stanford.edu/news/all-news/2017/10/in-patient-in...

> New research shows that discussing hospital errors with patients leads to better patient safety without spurring a barrage of malpractice claims.

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throw_m239339 2 hours ago
It has nothing to do with anything I said.
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ceejayoz 2 hours ago
Sure it does. Saying sorry sometimes reduces liability risk, which is quite counterintuitive at first.
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throw_m239339 2 hours ago
> Sure it does. Saying sorry sometimes reduces liability risk, which is quite counterintuitive at first.

No it doesn't have anything to do with what I said. The OP has no contractual or legal obligations toward any community, unlike a doctor and their patients in case of medical error.

edit:

> A doctor has no contractual obligation to apologize, either.

> But it can help prevent things from going to lawsuits, versus the "fuck you I admit nothing" approach that sometimes just pisses people off.

OP isn't a doctor as far as you know, and isn't apologizing to a specific person. OP can't be bound to an embargo he didn't know about and wasn't involved in any decisions.

You're completely off topic and you just want the last word.

Your ramblings have nothing to do with anything I have said.

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ceejayoz 54 minutes ago
A doctor has no contractual obligation to apologize, either.

But it can help prevent things from going to lawsuits, versus the "fuck you I admit nothing" approach that sometimes just pisses people off.

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cosmotic 2 hours ago
Anyone can sue anyone else for any reason. We should encourage honesty and transparency, not discourage it.
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SoftTalker 2 hours ago
While possibly true in theory, in practice it's not. Courts and judges do not take kindly to frivolous or unsubstantiated claims, and any halfway good attorney would advise you to not waste your money and your time on a claim you are unlikely to win or be able to collect on.

People and companies do get sued with the full intention of a settlement and it never going to trial. But that only happens when the defendant has deep pockets or good insurance.

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throw_m239339 2 hours ago
This isn't a matter of transparency, was the OP legally bound not to disclose the RCE? That whole "embargo" was pure courtesy between the people involved. The OP committed no fault at first place and the exploit was already in the wild anyway. Whoever really wanted to exploit it before the patch could without using the OP as a source.

> Anyone can sue anyone else for any reason.

And it's easier to have cause to sue when someone publish an "admission of guilt", which makes a lawsuit harder to dismiss thus costlier.

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deadnomore 2 hours ago
This is definitionally humble bragging.
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