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database-security

Use for authorized database security assessment covering PostgreSQL/MySQL/MSSQL/Mongo/Redis exposure, authz, UDF/command paths, and misconfiguration review.

Published by zhaoxuya520 ↗zhaoxuya520/reverse-skill

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database-security

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Use database-security to assess the authorized [database instance] using the stated account permissions; review exposure, authentication, authorization, sensitive-table controls, dangerous configuration, auditing, and backup access, then deliver a prioritized findings checklist without destructive production queries.

Required inputs

  • [database instance]

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SKILL.md

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

Database Security Assessment

ACTION REQUIRED（读完后立刻执行）

  1. NOW: 读取 precedent-pentest；生产库禁止破坏性语句 unless 明确允许
  2. NOW: scope 写清实例、账号权限、是否允许写/删
  3. NEXT: 客户端工具路径
  4. ACT: 暴露面 → 认证 → 授权 → 配置 → 利用链验证（安全）

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

□ 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/

路由上下文

上游: MASTER R35
下游: 获 OS 命令 → attack-chain；云托管 → cloud-k8s

任务完成自检

  • 是否避免未授权写删？
  • 是否区分配置问题与可利用链？
  • Checklist？