{"id":1330,"date":"2025-01-15T07:06:26","date_gmt":"2025-01-15T07:06:26","guid":{"rendered":"https:\/\/serisec.com\/index.php\/2025\/01\/15\/google-oauth-vulnerability-exposes-html\/"},"modified":"2025-01-15T07:06:26","modified_gmt":"2025-01-15T07:06:26","slug":"google-oauth-vulnerability-exposes-html","status":"publish","type":"post","link":"https:\/\/serisec.com\/index.php\/2025\/01\/15\/google-oauth-vulnerability-exposes-html\/","title":{"rendered":"Google OAuth Vulnerability Exposes Millions via Failed Startup Domains"},"content":{"rendered":"<p>    Google OAuth Vulnerability Exposes Millions via Failed Startup Domains<br \/>\n \t<BR><br \/>\n<BR><\/BR><br \/>\n    <!-- no image --><br \/>\n \t<BR><br \/>\n<BR><\/BR><\/p>\n<div>New research has pulled back the curtain on a &#8220;deficiency&#8221; in Google&#8217;s &#8220;Sign in with Google&#8221; authentication flow that exploits a quirk in domain ownership to gain access to sensitive data.<br \/>\n&#8220;Google&#8217;s OAuth login doesn&#8217;t protect against someone purchasing a failed startup&#8217;s domain and using it to re-create email accounts for former employees,&#8221; Truffle Security co-founder and CEO Dylan Ayrey said<\/div>\n<p> \t<BR><br \/>\n <BR><\/BR><\/p>\n<p> \t<BR><br \/>\n<BR><\/BR><br \/>\n<a href=\"https:\/\/thehackernews.com\/2025\/01\/google-oauth-vulnerability-exposes.html\">Go to TheHackersNews<\/a><br \/>\n \t<BR><br \/>\n <BR><\/BR><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Google OAuth Vulnerability Exposes Millions via Failed Startup Domains New research has pulled back the curtain on a &#8220;deficiency&#8221; in Google&#8217;s &#8220;Sign in with Google&#8221; authentication flow that exploits a quirk in domain ownership to gain access to sensitive data. &#8220;Google&#8217;s OAuth login doesn&#8217;t protect against someone purchasing a failed startup&#8217;s domain and using it [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[60],"tags":[76],"class_list":["post-1330","post","type-post","status-publish","format-standard","hentry","category-thehackersnews","tag-thehackersnews"],"_links":{"self":[{"href":"https:\/\/serisec.com\/index.php\/wp-json\/wp\/v2\/posts\/1330"}],"collection":[{"href":"https:\/\/serisec.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/serisec.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/serisec.com\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/serisec.com\/index.php\/wp-json\/wp\/v2\/comments?post=1330"}],"version-history":[{"count":0,"href":"https:\/\/serisec.com\/index.php\/wp-json\/wp\/v2\/posts\/1330\/revisions"}],"wp:attachment":[{"href":"https:\/\/serisec.com\/index.php\/wp-json\/wp\/v2\/media?parent=1330"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/serisec.com\/index.php\/wp-json\/wp\/v2\/categories?post=1330"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/serisec.com\/index.php\/wp-json\/wp\/v2\/tags?post=1330"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}