{"provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fvul.hatenadiary.com%2Fentry%2F2025%2F12%2F02%2F000000_1\" title=\"\u7d44\u7e54\u5411\u3051\u30b3\u30e9\u30dc\u30c4\u30fc\u30eb\u300cMattermost\u300d\u306b\u8106\u5f31\u6027 - \u300c\u30af\u30ea\u30c6\u30a3\u30ab\u30eb\u300d\u3082 - 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>","author_url":"https://blog.hatena.ne.jp/tanigawa/","type":"rich","title":"\u7d44\u7e54\u5411\u3051\u30b3\u30e9\u30dc\u30c4\u30fc\u30eb\u300cMattermost\u300d\u306b\u8106\u5f31\u6027 - \u300c\u30af\u30ea\u30c6\u30a3\u30ab\u30eb\u300d\u3082","height":"190","description":"\u3010\u8981\u70b9\u3011 \u25ceMattermost\u306b\u8a8d\u8a3c\u30d5\u30ed\u30fc\u4e0d\u5099\u306b\u3088\u308b\u30a2\u30ab\u30a6\u30f3\u30c8\u4e57\u3063\u53d6\u308a\u306a\u3069\u306e\u91cd\u5927\u8106\u5f31\u6027\u304c\u5224\u660e\u3057\u3001CVSS 9.9\u306e\u30af\u30ea\u30c6\u30a3\u30ab\u30eb\u6b20\u9665\u3092\u542b\u3081\u4fee\u6b63\u7248\u3078\u306e\u66f4\u65b0\u304c\u6c42\u3081\u3089\u308c\u3066\u3044\u308b\u3002 (Security NEXT)","width":"100%","version":"1.0","published":"2025-12-02 00:00:00","author_name":"tanigawa","blog_url":"https://vul.hatenadiary.com/","blog_title":"TT \u8106\u5f31\u6027 Blog","url":"https://vul.hatenadiary.com/entry/2025/12/02/000000_1","provider_name":"Hatena Blog","image_url":null,"categories":["\u30a2\u30d7\u30ea: Mattermost","CVE-2025-12421","CVE-2025-12419","CVE-2025-12756","CVE-2025-12759","CVE-2025-11579","\u30d9\u30f3\u30c0\u30fc: Mattermost"]}