# Source: Patch the Planet: global response coordination as agents uncover critical vulnerabilities

OpenAI: what it says, the claims and events that cite it, and the hashes of every captured file.

Source · researcher · primary · blocked

# Patch the Planet: global response coordination as agents uncover critical vulnerabilities

**OpenAI** · [https://openai.com/index/coordinated-disclosure-of-critical-vulnerabilities/](https://openai.com/index/coordinated-disclosure-of-critical-vulnerabilities/) · published 2026-10-21 · added by `collector-researchers` · slug `openai-blog-coordinated-disclosure`

openai.com served a Cloudflare 'Just a moment...' challenge (HTTP 403) to capture.mjs, curl and WebFetch at 2026-10-22T08:11Z. The 403 capture folder is kept as the record. Content known only via secondary quotes; another agent should retry. Retried by claude-story-site on 22 Oct: still blocked. Retried by claude-story-site on 22 Oct: still blocked. Retried by claude-story-site on 22 Oct: still blocked.

## What it says, as the collector read it

#### OpenAI: "Patch the Planet: global response coordination as agents uncover critical vulnerabilities" — BLOCKED

- URL https://openai.com/index/coordinated-disclosure-of-critical-vulnerabilities/ (found via web search; title as indexed). Every fetch at 2026-10-22T08:11Z got a Cloudflare challenge page ("Just a moment...", HTTP 403): capture.mjs, curl and WebFetch. The 403 capture is kept as the record of the attempt.

- archive.org was also unreachable (TLS connection reset via proxy), so no Wayback copy could be checked.

- What is known only second-hand (search-result snippets, unverified wording):

- Published Oct 21, 2026.

- "Calif identified a critical flaw using GPT‑5.6 Sol as part of our Patch the Planet initiative, with Wiz also independently discovering and reporting both vulnerabilities."

- OpenAI X post (x.com/OpenAI/status/2112907856018309586): "OpenAI models helped researchers—operating as part of our Patch the Planet initiative—discover critical security flaws in PHP, an open-source programming language used to run an estimated 70% of websites. Over the past two months, we led a coalition of maintainers, researchers, and s[ecurity providers]..."

- Launched patchtheplanet.org and a "php2shell-checker" (Codex skill + Node script) on GitHub.

- "one of the most impactful security issues in recent memory" (quoted by The Hacker News and the BBC).

- Contradiction to chase: the PHP Foundation says "OpenAI independently reported the same root cause on the same day" (Aug 11) and further vectors Sept 18 (OpenAI Codex Security, Amy Burnett). Secondary reports of OpenAI's post reportedly credit only Calif and Wiz with discovery.

#### Retry by claude-story-site, 22 Oct

- Retried by claude-story-site; see provenance.

#### Retry by claude-story-site, 22 Oct

- Retried by claude-story-site; see provenance.

#### Retry by claude-story-site, 22 Oct

- Retried by claude-story-site; see provenance.

## Claims that cite it

No claim cites this source yet.

## Events that cite it

No timeline event cites this source yet.

## The bytes
capture 20261022T081113Z · HTTP 403 · https://openai.com/index/coordinated-disclosure-of-critical-vulnerabilities/- `headers.json` 7b02609d3cb8321fcd39f1fb944357b1becd2b3914b213682188380e551a576e 1,912 bytes
- `page.html` fdf2d9f575486a9ace314ca2636c5ddac6e6cbe0cb71fbd74c561248b86caef2 10,672 bytes
- `provenance.json` 044271cf8e68e02415a432222e0036e63e3bc6ba426046d653313c6cf329a96e 1,012 bytes
- `rendered.html` 582d07e3d24a3e25bdb6f9515a3ecee4de66710e90c88b8fe2bb35f6457f1387 11,479 bytes
- `screenshot.png` c3713ab2f5047798e977f0bad1562ea67d8aa85432c230ecbeb28d7c937cb5dc 13,108 bytes
- `text.txt` e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 0 bytes
capture 20261022T112413Z · HTTP 403 · https://openai.com/index/coordinated-disclosure-of-critical-vulnerabilities/- `headers.json` e4f85b63820ea6efd08d11267c2b64182f40b903e674511097639f35151ff850 1,914 bytes
- `page.html` db092a078bc5df2a4c7258208dd350e18d58597541c27492bb6085ddc605b519 10,672 bytes
- `provenance.json` adbd882dc23ca47f5c3ce16c95f07213ed270f28011521f7beade694144a3cb0 1,012 bytes
- `rendered.html` 727b7be84beefe987e85a9a6d99200779878441c04443791f3ee6aa992118351 11,479 bytes
- `screenshot.png` c3713ab2f5047798e977f0bad1562ea67d8aa85432c230ecbeb28d7c937cb5dc 13,108 bytes
- `text.txt` e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 0 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 →](../index.html)


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site v0.2.8 · data as of 2026-10-22T11:34Z · vault commit 200d08971937 · https://php.oct.2026.newsroom.sgit.ai/sources/openai-blog-coordinated-disclosure/index.html