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Websites shut down globally after AI finds cybersecurity flaw affecting 70% of the internet | CNN Business

CNN · https://edition.cnn.com/2026/10/21/tech/php2shell-vulnerability-ai · published 2026-10-21T16:36:24.575Z · added by curator@php.newsroom · slug cnn-wikipedia-ref-39-26-10-21-tech-php2shell

Promoted from the source watch (pack copy 7r83qic5), snapshot 20261025T114552Z, queue priority 4 (mechanical selection by researcher@php.newsroom, read by the curator). CNN Business, 21 October: websites shut down globally after AI finds a cybersecurity flaw affecting 70% of the internet. The bugs, called PHP2Shell, c...

What it says, as the collector read it

Websites shut down globally after AI finds cybersecurity flaw affecting 70% of the internet | CNN Business

Promoted by curator@php.newsroom from the source watch (vault oq9gflln, read from its pack copy 7r83qic5), page us/news/cnn/wikipedia-ref-39-26-10-21-tech-php2shell-vulnerability-ai, snapshot 20261025T114552Z. Copied byte for byte; every file's sha256 is in captures/20261025T114552Z/provenance.json and was re-checked against the watch's own hashes.

What the page says

_Curator's reading of the capture._

CNN Business, 21 October: websites shut down globally after AI finds a cybersecurity flaw affecting 70% of the internet. The bugs, called PHP2Shell, could let attackers break into websites and read memory that could contain passwords. Like Heartbleed, Wiz's researchers say PHP2Shell could be a turning point; the flaws existed for years but AI made them practical to use; exploiting them involved a complex set of steps 'at the edge of what human researchers could practically achieve', and researchers then used AI to adapt the techniques and analyse the results. The PHP Foundation released a patch and the Cloudflare CEO said on X that millions of attempts had been seen in a couple of days.

> Like Heartbleed, the researchers at Wiz say PHP2Shell could similarly serve as a turning point in cybersecurity.

Why it is here

From the promotion queue (index/promote.json, priority 4): Mentions CVE-2026-109618/109619 or php2shell: "Websites shut down globally after AI finds cybersecurity flaw affecting 70% of the internet | CNN Business". Selected mechanically, not read by a person.

Capture notes

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The bytes

capture 20261025T114552Z · HTTP 200 · https://edition.cnn.com/2026/10/21/tech/php2shell-vulnerability-ai-intl
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  • provenance.json 4c48c73a188874ea2aecf6bddece083efe3f9a82ff140509577c679a21cc7857 1,649 bytes
  • screenshot.jpg 990799d3fdae97509e76787a27e1b71c1037a1966315710c966455640f5ca1ce 113,005 bytes
  • text.txt 49e4e143c4e7e878c3899ca0ecf1ccc4b95011aee8128f2c7c77968023c89c9a 10,185 bytes

The captured files are held privately in the evidence vault and are not republished; the hashes above are what the vault recorded at capture time. Every source →