{"categories":["CVE-2025-53770 (SharePoint)","\u30a2\u30d7\u30ea: SharePoint"],"author_name":"tanigawa","title":"SharePoint 0-day uncovered (CVE-2025-53770)","blog_title":"TT \u8106\u5f31\u6027 Blog","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","width":"100%","image_url":null,"url":"https://vul.hatenadiary.com/entry/2025/07/19/000000","author_url":"https://blog.hatena.ne.jp/tanigawa/","version":"1.0","blog_url":"https://vul.hatenadiary.com/","published":"2025-07-19 00:00:00","type":"rich","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fvul.hatenadiary.com%2Fentry%2F2025%2F07%2F19%2F000000\" title=\"SharePoint 0-day uncovered (CVE-2025-53770) - TT \u8106\u5f31\u6027 Blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"\u3010\u8a33\u3011SharePoint\u306e0-day\u8106\u5f31\u6027\u304c\u767a\u898b\u3055\u308c\u307e\u3057\u305f\uff08CVE-2025-53770\uff09 \u3010\u8981\u7d04\u3011 2025\u5e747\u6708\u3001SharePoint\u306e\u30bc\u30ed\u30c7\u30a4RCE\u8106\u5f31\u6027\uff08CVE-2025-53770\u7b49\uff09\u304c\u60aa\u7528\u3055\u308c\u3001\u4e16\u754c\u4e2d\u306e\u30aa\u30f3\u30d7\u30ec\u30df\u30b9SharePoint\u30b5\u30fc\u30d0\u30fc\u3067\u88ab\u5bb3\u304c\u767a\u751f\u3002\u653b\u6483\u8005\u306f\u8a8d\u8a3c\u4e0d\u8981\u3067\u30b5\u30fc\u30d0\u30fc\u4e0a\u306b\u30b7\u30a7\u30eb\u3092\u8a2d\u7f6e\u3057\u3001\u6697\u53f7\u9375\u3092\u7a83\u53d6\u3057\u3066RCE\u3092\u5b9f\u73fe\u3002\u691c\u77e5\u6642\u70b9\u3067\u591a\u6570\u306e\u7d44\u7e54\u304c\u4fb5\u5bb3\u3055\u308c\u3066\u304a\u308a\u3001Microsoft\u306f\u30d1\u30c3\u30c1\u9069\u7528\u3068\u30de\u30b7\u30f3\u30ad\u30fc\u306e\u30ed\u30fc\u30c6\u30fc\u30b7\u30e7\u30f3\u3001IIS\u518d\u8d77\u52d5\u306a\u3069\u8fc5\u901f\u306a\u5bfe\u5fdc\u3092\u5f37\u304f\u63a8\u5968\u3057\u3066\u3044\u308b\u3002 \u3010\u30d6\u30ed\u30b0\u3011 \u25c6SharePoint 0-day uncovered (CVE-2025-53770) (Ey\u2026"}