freepbx-cleanup-backdoor: FreePBX - CVE-2025-57819 BackdoorPoC2025-08-01影响软件FreePBX关联产品FreePBX漏洞描述FreePBX backdoor cleanup script used in 0-day exploitation of CVE-2025-57819 was detected.PoC / 利用代码登录后可查看 PoC 内容立即登录查看原文贡献 / 纠错