From 5c05965967d95d3e5084745698e02823d5e2d492 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=BD=B1=E8=88=9E=E8=80=85?= <shadow1ng@qq.com>
Date: Thu, 19 Dec 2024 22:17:09 +0800
Subject: [PATCH] Update ICMP.go

---
 Core/ICMP.go | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/Core/ICMP.go b/Core/ICMP.go
index f70a895..26bb546 100644
--- a/Core/ICMP.go
+++ b/Core/ICMP.go
@@ -259,8 +259,15 @@ func RunPing(hostslist []string, chanHosts chan string) {
 
 // ExecCommandPing 执行系统Ping命令检测主机存活
 func ExecCommandPing(ip string) bool {
+	// 过滤黑名单字符
+	forbiddenChars := []string{";", "&", "|", "`", "$", "\\", "'", "%", "\"", "\n"}
+	for _, char := range forbiddenChars {
+		if strings.Contains(ip, char) {
+			return false
+		}
+	}
+	
 	var command *exec.Cmd
-
 	// 根据操作系统选择不同的ping命令
 	switch runtime.GOOS {
 	case "windows":