1.0Coin Engineerhttps://coinengineer.net/blogYeliz Akmacahttps://coinengineer.net/blog/author/cmyelizz/rich600338<blockquote class="wp-embedded-content" data-secret="yIYOXPFHlL"><a href="https://coinengineer.net/blog/solana-fixes-vulnerability/">Solana Quickly Fixed Security Vulnerability: Tokens Now More Secure</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://coinengineer.net/blog/solana-fixes-vulnerability/embed/#?secret=yIYOXPFHlL" width="600" height="338" title="“Solana Quickly Fixed Security Vulnerability: Tokens Now More Secure” — Coin Engineer" data-secret="yIYOXPFHlL" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); //# sourceURL=https://coinengineer.net/blog/wp-includes/js/wp-embed.min.js /* ]]> */ </script> https://coinengineer.net/blog/wp-content/uploads/2025/05/taslak-ce-46-1024x576.png1024576Solana identified a significant security vulnerability in its blockchain system. The “zero-day” flaw, an unknown software issue discovered on April 16, was located in the ZK ElGamal Proof program. Malicious persons could have exploited this flaw to fraudulently generate hidden digital currencies under the Token-2022 standard or unauthorizedly withdraw funds from user accounts. The Solana