{"blog_url":"https://malware-log.hatenablog.com/","title":"CISA Adds CVE-2025-53521 to KEV After Active F5 BIG-IP APM Exploitation","author_url":"https://blog.hatena.ne.jp/tt_ctf/","categories":["IT\u30d9\u30f3\u30c0\u30fc: F5","\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2: BIG-IP","\u8106\u5f31\u6027\u30ea\u30b9\u30c8: KEV / Known Exploited Vulnerabilities (CISA)","CVE-2025-53521"],"published":"2026-03-28 00:00:00","blog_title":"TT Malware Log","type":"rich","provider_url":"https://hatena.blog","author_name":"tt_ctf","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmalware-log.hatenablog.com%2Fentry%2F2026%2F03%2F28%2F000000\" title=\"CISA Adds CVE-2025-53521 to KEV After Active F5 BIG-IP APM Exploitation - TT Malware Log\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","width":"100%","url":"https://malware-log.hatenablog.com/entry/2026/03/28/000000","description":"\u3010\u8981\u70b9\u3011 \u25ceF5 BIG-IP APM\u306e\u8106\u5f31\u6027CVE-2025-53521\u304c\u5b9f\u969b\u306b\u60aa\u7528\u3055\u308cKEV\u767b\u9332\u3002\u8a8d\u8a3c\u524dRCE\u3078\u683c\u4e0a\u3052\u3055\u308c\u7dca\u6025\u5bfe\u5fdc\u304c\u5fc5\u8981 (The Hacker News)","image_url":null,"provider_name":"Hatena Blog","version":"1.0","height":"190"}