database-security · git:20260914.480426e · 2026-09-14 · sha256 b5dd1bd6a565368b

database-security git:20260914.480426eA

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---
name: database-security
description: Use for authorized database security assessment covering PostgreSQL/MySQL/MSSQL/Mongo/Redis exposure, authz, UDF/command paths, and misconfiguration review.
user-invocable: true
---

# Database Security Assessment

## 适用场景

- 数据库未授权/弱口令/错误绑定 0.0.0.0
- 权限过大、危险功能(xp_cmdshell、COPY PROGRAM、UDF)
- 横向:从应用账号到 DBA
- NoSQL 注入与 Redis 写文件等(授权环境)

## 工作流

```text
□ 网络暴露与 TLS
□ 账号角色与 grantee
□ 敏感表访问控制
□ 危险配置:file_priv、xp_cmdshell、load_file
□ 审计日志是否开启
□ 备份与快照权限
```

## 工具链

| 工具 | 用途 |
|------|------|
| 官方 CLI | 连接与枚举 |
| sqlmap | 注入验证(授权) |
| nuclei | 已知暴露模板 |
| 云 RDS 控制台审计 | 配置 |

## 参考

- `references/db-misconfig-checklist.md`
- `../pentest-tools/` `../cloud-k8s/`