有没有能入侵网站后台的软件(有没有能入侵网站的系统)

今日笑话 2022年05月29日
本文导读目录:

怎么入侵网站后台

1.可能你的网站程序存在漏洞

能被人直接利用漏洞入侵!

2.

就是经常说的旁注入侵!如果你的网站和别的很多网站放在同一个服务器上,而且这个服务器没设置好!那么别人可以通过入侵同一服务器上别人的网站

然后控制整个服务器就可以达到入侵你网站的目的!

得到网站的后台登录页面后(不知用户密码),还有那些思路去入侵呢

你可以用

御剑

看下是否爆数据库路径,有的会下载下来,可以试下默认密码或者'or'='or',还有种思路就是如果有

ewebeditor

后台编辑器的话也可以参透,再有一种思路就是

COOKIES欺骗

入侵网站后台用什么工具好

现在这些入侵的工具。

基本的 阿ED、明小子等等.....

但是你技术到了高深的话,

你可以找某个网站的漏洞啊,你从漏洞下手,就没问题了,

就象 “重庆红歌网”事件一样的。

有什么能软件进入网站后台

用"挖掘鸡"可以找出网站的漏洞和后台地址,也可以扫描数据库地址,扫得到的话,下载数据库,找到ADMIN的用户名及密码,再扫一下管理员登录窗口,用管理员帐号登录,OK,后台进入了,想怎么改就怎么改.但建议别攻击国内的网站,要搞就去搞www.域名.com.jp的,也就是日本的哦

求高手回答 PHP网站怎么侵入??怎么找后台??

第一讲:判断有没注射点

这个很简单,我们最常用的就是看到页面的格式为:index.php?id=2这样的地址,我们知道PHP经常是和MYSQL数据库一起用的,在MYSQL数据库中一定存在一个表,比如setting_table,我们提交上面地址的时候,程序一般上这样处理的:

1、用GET或者POST取我们提交的id=1把这个值传给一个变量id.

2、查询:select * from setting_table where id =$id

上面的语句就是查询的语句,我们代入$id=1就是:

select * from setting_table where id=1

这话是没什么问题的,会取出id为1的信息进行显示给我们,所以我们就能看到正常的页面。 --------------

看我们是怎么判断的:

1、我们提交id=1 and 1=1

看看这个是什么效果,这里的$id就是1 and 1=1,我们看看是什么样子的:

select * from setting_table where id =1 and 1=1

这个语句加了一个and 语句,后面是1=1是肯定成立的,所以就不影响上面语句的成立,它还会取出id=1的信息进行显示给我们,所以我们看到的还是原来的正常页面。

2、我们提交 id =1 and 1=2

看看这个是什么效果,这里的$id就是 1 and 1=2,我们看看在SQL中怎么执行

select * from setting_table where id =1 and 1=2

分析下这个语句,前面还是一样的,只是最后加了个and 1=2,这个自然不成立啦!又因为是and连接的,so自然找不到符合条件的啦!只能回显给我们一个错误或者空白的页面拉~!!

上面就是一般我们采用and 1=1 and 1=2来判断的基本原来,但是这里还要注意几点,如下:

1、程序处理的时候必须是where id =$id 而不是where id=$id,这个单引号是很不一样的,怎么不一样,以后再说。。

2、程序对我们提交的参数没有处理或者处理的不好,导致我们可以直接提交,如果程序多我们提交的参数进行处理,又会不一样,也是后话!

第二讲:快速判断MYSQL版本

前提:你得到一个注射点,比如:news.php?id=1

这个点是你找到的,提交and 1=1 和and 1=2返回的是不同的。

我们就可以这样来猜MYSQL的版本了。。步骤如下:

1、提交/news.php?id=1/*!40000%20s*/ 如果返回正常就说明MYSQL版本在4000版本以下,你可以依次调节最高位的数字,比如我改为39000提交,如果再正常,就提交38000....直到返回错误提示,最后固定的那个就是MYSQL的版本了。。

下面是我提交测试时的过程(只写MYSQL版本)

40000(+)--39000(+)--38000(+)--370000(-)--37900(+)--37800(+)--37700(-)--结束!!

得到MYSQL版本是37700。

2、一般我们不去猜具体的版本,我们只关系MYSQL是不是在4.0以上,以为只有4.0以上的MYSQL才支持UNION查询,以下是不支持的,所以我们经常只用/*!40000%20s*/ 看看是不是4.0以上的版本。

PS:/*!40000%20s*/ 这里的/*!......*/是mysql里一种特殊的注释方式,也没什么好奇怪的,记得怎么用就可以了~~

第三讲:PHP注射怎样得到表名。。

正准备写,看到有人问到了,就总结下,算第三讲吧! Quote:

Originally posted by spirit at 2006-5-16 05:57 PM:

看了好多 文章了 ....眼睛都花了

里面涉及到的东西也比较全面

不过 一直不知道怎么搞出 表

总不能直接搞 去 字段吧..??

一个一个来啊

数据库 表 字段 值...

这个逻辑我认为是对的 ....

对了这里还是 感 ...

表确实不好搞,不像ASP可能直接暴出来,PHP到现在还是暴不出来的,我们一般有两个办法:

1、靠经验猜:比如大家常用的admin,user,news,vote,wenzhang,guanliyuan等等,没办法的事。。

2、暴代码查看:用Load_file暴出文件代码,就可以看到数据插值到什么表,什么字段了,这样就很明白了,但是load_file也很有技巧的。。以后再讲。。

--------------------------------------------

具体说一下吧:

1、这个没什么好说的,直接猜就可以了,比如你看到一个注射点,类似news.php?id=1这样的点,你用union查询得到具体的字段,比如这样:news.php?id=1 and 1=2 union select 1,2,3,4 是成立的,

你就可以这样猜:news.php?id=1 and 1=2 union select 1,2,3,4 from admin/*如果存在admin表,就会返回真,否则就不存在表admin,其他和这个一样的。

2、这个就有点终极了,比如你得到他的绝对路径,可以load_file(file path)出文件的代码,比如你暴得管理员登陆的页面,就能看到他其中的SQL语句,可以看到他是从哪个表了取的值了,是吧》》

原理就是这样的,多多思考,有什么心得,希望能分享。。。。

第四讲:有无引号的差别

很多朋友都对那个引号的作用不很了解,认为加引号和不加是一样的效果..

引号(包括单、双)对我们的注射是有着很大的影响的,这里主要还是和magic的状态有关,当这个magic为off的时候倒没什么影响,当这个magic为on的时候就大不一样了。。

小知识:magic为on时,为自动为我们提交的单引号(‘),双引号(“),(\),空格( )等加上转意 符号\,使得上的都变成(\’),(\”),(\\)等,这就给我们注射太来麻烦,例子如下。

一、第一个例子(没引号)

如果语句如下:

QUOTE:

select * from news where newsid=$id

1、magic为off时情况

为off时不会处理我们提交的数据信息,假设一个SQL语句是这样的;

我们在URL中可以提交$id的值,就像我们前面说的给$id为:

$id=1 union select 1,2,3,4 from admin

就基本上可以取得我们想要的数据了。

2、magic为on时情况

这时没什么区别,因为我们没有提交敏感的字符

二、第二个例子看它处理的SQL语句:

QUOTE:

select * from news where newsid=$id

这时要想成功利用$id这个没过滤的参数,我们可以提交如下:

$id=1’ union select 1,2,3,4 from admin/*

开始要有一个()来闭合前面的,后面再加一个/*注释掉后面的

1、magic为off时情况

如果magic为off,我们可以直接提交,成功利用

2、magic为on时情况

如果magic为on,那么我们提交的语句变成:

$id=1\’ union select 1,2,3,4 from admin/*

看,就没办法利用了(尽管有漏洞)

怎么侵入网站后台?

呵呵

是网站后台管理吧,

这个有很多方法的,

1.注入,通后网站代码漏洞,得到管理员密码,

2.旁注,就是通边同一服务器其它网站的漏洞,得到WEBSELL,如果权限设置不好的话,就会得到整个服务器的管理权限了,

软件自己可以找找

怎样入侵网站后台?

首先你得有个ASP木马,最好是免杀的。要不一传上去就直接给查杀了。

然后用工具 明小子 或阿D 等注入工具。找一下他的上传漏洞,或者找注入点,并破解他的后台管理员和密码。最后登录上去传你的ASP木马。

当你上传成功ASP木马后,然后用网页浏览你的ASP木马路径,如果显示你的马,那就说明你成功拿到他的WEBSHELL了。也就是可以通过ASP木马完全可以浏览他的磁盘文件了(包括他的主页文件)。

一般的ASP木马都可以上传 下载 编辑 他电脑上的文件。

所以你可以通过编辑他的主页代码,实现挂马的目的。

这只是基本的方法了,也不是一句两句就能说清楚的,还得靠你自己研究。实践!!!!

第二个问题,

有些文件是需要其他DLL文件来连接的,如果你直接在RAR包里运行,那就不可以。

所以,先把RAR包里的文件全部解压出来,让他所有的文件都在同一目录下,然后在运行。

如果解决不了,只有试着重新安装一个 WINRAR,或许有可能解决问题!

怎么入侵网页的后台

没有后台,每个网页都会有啊,你可以试试旁注,或者直接扫描他的管理员入口,不知道你入侵的是什么网站如果是mysql

你可以使用and

1=1,and

1=2看看这个网站是否有漏洞。然后入侵。

我来说两句
黑客技术 3年前 (2022-05-30) | 回复
admin 就基本上可以取得我们想要的数据了。 2、magic为on时情况 这时没什么区别,因为我们没有提交敏感的字符 二、第二个例子看它处理的SQL语句: QUOTE: select * from news where new
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