{"version":"1.0","description":"Hello there, ('\u03c9')\u30ce \ud83d\udca5 \u554f\u984c\u306e\u30b3\u30fc\u30c9\uff1a1\u884c\u305a\u3064\u5206\u89e3 \u307e\u305a\u3001\u6539\u3081\u3066\u300c\u30de\u30fc\u30b8\u95a2\u6570\u300d\u3068\u300c\u6e21\u3059\u30c7\u30fc\u30bf\u300d\u3092\u78ba\u8a8d\u3057\u307e\u3059\uff1a \ud83d\udd01 \u30de\u30fc\u30b8\u95a2\u6570 function merge(target, source) { for (let key in source) { if (typeof source[key] === 'object') { if (!target[key]) target[key] = {}; merge(target[key], source[key]); } else { target[key] = source[key]; } } } \ud83e\uddea \u30e6\u30fc\u30b6\u30fc\u5165\u529b\uff08JSON\uff09 { \"\u2026","height":"190","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fcysec148.hatenablog.com%2Fentry%2F2025%2F09%2F17%2F055701\" title=\"\u306a\u305cObject.prototype\u304c\u66f8\u304d\u63db\u308f\u3063\u3066\u3057\u307e\u3046\u306e\u304b - Shikata Ga Nai\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","url":"https://cysec148.hatenablog.com/entry/2025/09/17/055701","author_url":"https://blog.hatena.ne.jp/ThisIsOne/","image_url":null,"blog_title":"Shikata Ga Nai","blog_url":"https://cysec148.hatenablog.com/","width":"100%","categories":["Web Security Academy","Prototype pollution"],"type":"rich","provider_name":"Hatena Blog","author_name":"ThisIsOne","title":"\u306a\u305cObject.prototype\u304c\u66f8\u304d\u63db\u308f\u3063\u3066\u3057\u307e\u3046\u306e\u304b","published":"2025-09-17 05:57:01"}