hacktricks/network-services-pentesting/8086-pentesting-influxdb.md

# 8086 - Kupima Usalama wa InfluxDB

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</details>

## Taarifa Msingi

**InfluxDB** ni **database ya mfululizo wa muda (TSDB)** ya chanzo wazi iliyoendelezwa na InfluxData. TSDBs zimeboreshwa kwa kuhifadhi na kutumikia data za mfululizo wa muda, ambazo zinajumuisha jozi za alama za wakati-thamani. Ikilinganishwa na mabase ya data ya matumizi ya jumla, TSDBs hutoa maboresho makubwa katika **nafasi ya kuhifadhi** na **utendaji** kwa seti za data za mfululizo wa muda. Hutumia algorithms maalum ya kubana na inaweza kusanidiwa kuondoa data za zamani kiotomatiki. Indeksi maalum ya database pia hufanya utendaji wa uchunguzi kuwa bora.

**Bandari ya default**: 8086
```
PORT     STATE SERVICE VERSION
8086/tcp open  http    InfluxDB http admin 1.7.5
```
## Uchambuzi

Kutoka mtazamo wa pentester hii ni database nyingine inayoweza kuhifadhi habari nyeti, hivyo ni muhimu kujua jinsi ya kudump habari zote.

### Uthibitisho

InfluxDB inaweza kuhitaji uthibitisho au la
```bash
# Try unauthenticated
influx -host 'host name' -port 'port #'
> use _internal
```
Ikiwa **unapata kosa kama** hili: `ERR: unable to parse authentication credentials` inamaanisha kuwa ina **tarajia baadhi ya sifa za uthibitishaji**.
```
influx –username influx –password influx_pass
```
Kulikuwa na udhaifu katika influxdb ulioruhusu kukiuka uthibitishaji: [**CVE-2019-20933**](https://github.com/LorenzoTullini/InfluxDB-Exploit-CVE-2019-20933)

### Uchambuzi wa Kuelekezwa

Taarifa ya mfano huu ilitolewa kutoka [**hapa**](https://oznetnerd.com/2017/06/11/getting-know-influxdb/).

#### Onyesha maktaba za data

Maktaba za data zilizopatikana ni `telegraf` na `internal` (utapata hii kila mahali)
```bash
> show databases
name: databases
name
----
telegraf
_internal
```
#### Onyesha meza/vipimo

[**Hati ya InfluxDB**](https://docs.influxdata.com/influxdb/v1.2/introduction/getting\_started/) inaeleza kwamba **vipimo** katika InfluxDB vinaweza kulinganishwa na meza za SQL. Jina la hizi **vipimo** linaonyesha yaliyomo kwake, kila moja ikiwa na data inayohusiana na kipengele fulani.
```bash
> show measurements
name: measurements
name
----
cpu
disk
diskio
kernel
mem
processes
swap
system
```
#### Onyesha safuwima/majina ya uga

Majina ya uga ni kama **safuwima** za hifadhidata
```bash
> show field keys
name: cpu
fieldKey         fieldType
--------         ---------
usage_guest      float
usage_guest_nice float
usage_idle       float
usage_iowait     float

name: disk
fieldKey     fieldType
--------     ---------
free         integer
inodes_free  integer
inodes_total integer
inodes_used  integer

[ ... more keys ...]
```
#### Mimina Meza

Na mwishowe unaweza **kumimina meza** kwa kufanya kitu kama hiki
```bash
select * from cpu
name: cpu
time                cpu       host   usage_guest usage_guest_nice usage_idle        usage_iowait        usage_irq usage_nice usage_softirq        usage_steal usage_system        usage_user
----                ---       ----   ----------- ---------------- ----------        ------------        --------- ---------- -------------        ----------- ------------        ----------
1497018760000000000 cpu-total ubuntu 0           0                99.297893681046   0                   0         0          0                    0           0.35105315947842414 0.35105315947842414
1497018760000000000 cpu1      ubuntu 0           0                99.69909729188728 0                   0         0          0                    0           0.20060180541622202 0.10030090270811101
```
{% hint style="warning" %}
Katika baadhi ya majaribio ya kubaini uthibitishaji, ilibainika kuwa jina la meza linahitaji kuwa kati ya alama za nukta mbili kama: `select * from "cpu"`
{% endhint %}

### Uthibitishaji wa Kiotomatiki
```bash
msf6 > use auxiliary/scanner/http/influxdb_enum
```
<details>

<summary><strong>Jifunze kuhusu kudukua AWS kutoka sifuri hadi shujaa na</strong> <a href="https://training.hacktricks.xyz/courses/arte"><strong>htARTE (Mtaalam wa Timu Nyekundu ya AWS ya HackTricks)</strong></a><strong>!</strong></summary>

Njia nyingine za kusaidia HackTricks:

* Ikiwa unataka kuona **kampuni yako ikitangazwa kwenye HackTricks** au **kupakua HackTricks kwa PDF** Angalia [**MIPANGO YA KUJIUNGA**](https://github.com/sponsors/carlospolop)!
* Pata [**bidhaa rasmi za PEASS & HackTricks**](https://peass.creator-spring.com)
* Gundua [**Familia ya PEASS**](https://opensea.io/collection/the-peass-family), mkusanyiko wetu wa kipekee wa [**NFTs**](https://opensea.io/collection/the-peass-family)
* **Jiunge na** 💬 [**Kikundi cha Discord**](https://discord.gg/hRep4RUj7f) au kikundi cha [**telegram**](https://t.me/peass) au **tufuate** kwenye **Twitter** 🐦 [**@carlospolopm**](https://twitter.com/hacktricks\_live)**.**
* **Shiriki mbinu zako za kudukua kwa kuwasilisha PRs kwa** [**HackTricks**](https://github.com/carlospolop/hacktricks) na [**HackTricks Cloud**](https://github.com/carlospolop/hacktricks-cloud) repos za github.

</details>

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