{"id":"tp-40630","type":"article-newspaper","title":"Bitcoin Challenge Tests Whether PHP Flaws Can Expose a Hidden Key","author":"Simon Yoon","publisher":"TOKENPOST Inc.","url":"https://www.tokenpost.com/news/technology/40630","datePublished":"2026-10-25T17:52:06.000Z","dateModified":"2026-10-25T17:52:06.000Z","language":"en","abstract":"The server’s PHP 8.4.26 version predates the fixed 8.4.27 release, but the setup details do not establish that the challenge can be exploited.","section":"Technology","references":[{"title":"coverage of the PHP fixes","url":"https://www.tokenpost.com/news/technology/37442"}]}