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Fact · exploitation · reported

Exploit attempts across Cloudflare's network: thousands in the ten hours before announcement, tens of thousands within 45 minutes after, hundreds of thousands within two hours, millions by 22 October 01:25 UTC

Who says it: Matthew Prince, Cloudflare CEO, on X · Sources: Matthew Prince, Cloudflare CEO on…

Primary party. Attempts, not compromises; no blocked count; 1.4 million views at capture.

Fact-check

A2 Reported measures differently · Count · verdict: holds

Prince's own post carries all four figures and the 01:25 UTC time (UTC browser); the counter and date are known, the population is 'attempts across the Cloudflare network', but the method (what counts as an attempt: rule matches, requests, deduplication) is not stated, so A2 is the ceiling. SecurityWeek, the EADT and Tagesspiegel only repeat it.

Capture checkedResultWhat it sayssha256 of the text read
x-eastdakota-php2shell-statscarriesIn the 10 hours before it was publicly announced, across the @Cloudflare network we saw thousands of attempts to exploit it.4069805bcb164ff1
x-eastdakota-php2shell-statscarriesThat jumped to tens of thousands in the 45 minutes post announcement, hundreds of thousands within 2 hours, and millions now.4069805bcb164ff1
x-eastdakota-php2shell-statscarries1:25 · 22 Oct 20264069805bcb164ff1
imperva-blog-php2shellabsentDuring this pre-disclosure monitoring period, Imperva observed no traffic matching the monitored PHP2Shell exploit patterns.3da873bdb21219a6

Open tickets: Finding-61.

Graded in Run-1, resting on captures up to 2026-10-22 11:18 UTC. The scale is on the fact-check page.

This fact over time

  1. 2026-10-22 01:25 UTCMatthew Prince, Cloudflare CEO on… publishes Matthew Prince 🌥 on X: "Some stats on #php2shell. In the 10 hours before it was publicly announced, across the
  2. 2026-10-22 11:18 UTCSaved into the evidence vault: Matthew Prince, Cloudflare CEO on…
  3. 2026-10-22Enters this site as reported in v0.2.0 (reconstructed from git)

Published: when the source says it was published. Saved: the first capture into the evidence vault. The rest are this site: the release in which the fact first appeared and every release that changed its wording, sources or status.

What it rests on

Matthew Prince 🌥 on X: "Some stats on #php2shell. In the 1…fact cf-millions

Where this fact appears

In the briefings for:

And on every claim.

Every version of this fact

v1 · site v0.2.0 · 22 October 2026 · reported
Exploit attempts across Cloudflare's network: thousands in the ten hours before announcement, tens of thousands within 45 minutes after, hundreds of thousands within two hours, millions by 22 October 01:25 UTC
Who says it: Matthew Prince, Cloudflare CEO, on X
Status: reported
Topic: exploitation
Sources: x-eastdakota-php2shell-stats