{"id":658844,"date":"2026-09-18T10:30:27","date_gmt":"2026-09-18T10:30:27","guid":{"rendered":"https:\/\/news.bitcoin.com\/?p=848595"},"modified":"2026-09-18T10:30:27","modified_gmt":"2026-09-18T10:30:27","slug":"white-hats-used-anthropics-claude-to-break-into-openai-in-72-hours","status":"publish","type":"post","link":"https:\/\/e-bitco.in\/index.php\/2026\/09\/18\/white-hats-used-anthropics-claude-to-break-into-openai-in-72-hours\/","title":{"rendered":"White Hats Used Anthropic\u2019s Claude to Break Into OpenAI in 72 Hours"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"432\" src=\"https:\/\/static.news.bitcoin.com\/wp-content\/uploads\/2026\/09\/white-hats-used-anthropics-claude-to-break-into-openai-in-72-hours-768x432.jpg\" class=\"attachment-medium_large size-medium_large wp-post-image\" alt=\"Logo of Anthropic&#039;s Claude on one side and OpenAI on the other\" style=\"float:left;margin:0 15px 15px 0\" \/>A small team of researchers chained three bugs with Anthropic&#8217;s Claude Opus 5 and ended up inside OpenAI&#8217;s private code repository. The whole job took under 72 hours, and OpenAI paid $6,500 for it. The Chain, Link by Link A vulnerable &#8216;libheif&#8217; library inside Discourse, the forum software, allowed remote code execution (RCE) on the [&#8230;] <a href=\"https:\/\/news.bitcoin.com\/\">Source<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>A small team of researchers chained three bugs with Anthropic&#8217;s Claude Opus 5 and ended up inside OpenAI&#8217;s private code repository. The whole job took under 72 hours, and OpenAI paid $6,500 for it. The Chain, Link by Link A vulnerable &#8216;libheif&#8217; library inside Discourse, the forum software, allowed remote code execution (RCE) on the [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":658845,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":{"0":"post-658844","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-bitcoin"},"_links":{"self":[{"href":"https:\/\/e-bitco.in\/index.php\/wp-json\/wp\/v2\/posts\/658844","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/e-bitco.in\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/e-bitco.in\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/e-bitco.in\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/e-bitco.in\/index.php\/wp-json\/wp\/v2\/comments?post=658844"}],"version-history":[{"count":0,"href":"https:\/\/e-bitco.in\/index.php\/wp-json\/wp\/v2\/posts\/658844\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/e-bitco.in\/index.php\/wp-json\/wp\/v2\/media\/658845"}],"wp:attachment":[{"href":"https:\/\/e-bitco.in\/index.php\/wp-json\/wp\/v2\/media?parent=658844"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/e-bitco.in\/index.php\/wp-json\/wp\/v2\/categories?post=658844"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/e-bitco.in\/index.php\/wp-json\/wp\/v2\/tags?post=658844"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}