> 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/ports-and-services/influxdb-8086.md).

# InfluxDB - 8086

المنفذ 8086 يكشف إصدار InfluxDB 1.7.5. الهدف متأثر بمشكلة تجاوز المصادقة في InfluxDB:

<figure><img src="/files/a8d99247c1f7416ba46f67f46a374e4fc4fe1181" alt=""><figcaption></figcaption></figure>

**الثغرة:**[CVE-2019-20933](https://nvd.nist.gov/vuln/detail/CVE-2019-20933)

{% embed url="<https://github.com/LorenzoTullini/InfluxDB-Exploit-CVE-2019-20933>" %}

{% hint style="info" %}
تسمح هذه الثغرة بتجاوز المصادقة عبر استغلال رمز JWT الذي يكون `SharedSecret` فارغًا، مما يمنح الوصول إلى قاعدة البيانات.
{% endhint %}

<figure><img src="/files/71c3f3c98dd62f0f4e462abba22d8a87ff27e857" alt=""><figcaption></figcaption></figure>

#### الوصول إلى قاعدة البيانات

بعد الاتصال بـ InfluxDB، اعرض قواعد البيانات المتاحة:

```sql
SHOW DATABASES;
```

اختر `devzat` قاعدة البيانات واستكشف بيانات المستخدم. ابدأ بعرض القياسات (الجداول):

```sql
SHOW MEASUREMENTS;
```

الـ **`المستخدم`** يحتوي الجدول على معلومات مفيدة. لاستكشاف أعمدة هذا القياس، شغّل:

```sql
SHOW FIELD KEYS FROM "user";
```

اعرض أول 10 نتائج من `المستخدم` الجدول:

```sql
SELECT * FROM "user" LIMIT 10;
```

<table data-header-hidden><thead><tr><th width="357"></th><th></th></tr></thead><tbody><tr><td><strong>كلمة المرور</strong></td><td><strong>اسم المستخدم</strong></td></tr><tr><td>WillyWonka2021</td><td>wilhelm</td></tr><tr><td>woBeeYareedahc7Oogeephies7Aiseci</td><td>catherine</td></tr><tr><td>RoyalQueenBee$</td><td>charles</td></tr></tbody></table>

كلمة المرور الخاصة بـ *catherine* هو **`woBeeYareedahc7Oogeephies7Aiseci`**، والتي تتيح الوصول إلى المستخدم **flag**.


---

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