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database-security

database-security is a skill for Claude Code, Codex from xAmirHamza77/ReverseOps-Skill. It costs 37 tokens per session (402 once invoked), scanned A, original, MIT.

An authorized security review of databases and their surrounding configuration. It covers PostgreSQL, MySQL, Microsoft SQL Server, MongoDB, and Redis, including exposure, accounts, permissions, and dangerous features.

In plain words
What is it for?
Use it to review network binding and TLS, authentication, roles, sensitive-table access, risky database features, audit logs, backups, and safe validation of injection or command paths.
Why use it?
It helps reveal databases that are reachable when they should not be, accounts with excessive access, weak settings, and paths from application access to higher privileges. Destructive production actions are excluded unless explicitly allowed.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

not rated 5repo 3mo ago A scan 37 tokens original MIT

Good fit Use it to review network binding and TLS, authentication, roles, sensitive-table access, risky database features, audit logs, backups, and safe validation of injection or command paths.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/xamirhamza77/reverseops-skill/database-security
View source ↗ xAmirHamza77/ReverseOps-Skill
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add xAmirHamza77/ReverseOps-Skill --skill database-security
Clone the repo
git clone --depth 1 https://github.com/xAmirHamza77/ReverseOps-Skill

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for database-security

README.md
[![agentmods](https://agentmods.dev/badge/skills/xamirhamza77/reverseops-skill/database-security/github.svg)](https://agentmods.dev/skills/xamirhamza77/reverseops-skill/database-security)
Your own site
<a href="https://agentmods.dev/skills/xamirhamza77/reverseops-skill/database-security"><img src="https://agentmods.dev/badge/skills/xamirhamza77/reverseops-skill/database-security/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for database-security

Your own site · 80×15
<a href="https://agentmods.dev/skills/xamirhamza77/reverseops-skill/database-security"><img src="https://agentmods.dev/badge/skills/xamirhamza77/reverseops-skill/database-security.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 37 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 402 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00037 $0.00402
Opus 5.5 $0.00015 $0.00161
Sonnet 5.5 $0.00007 $0.00080
Haiku 4.5 $0.00004 $0.00040

Measured 2mo ago against content hash 82889cd861d7, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

database-security scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

skills/database-security/SKILL.md · 56 lines

What it actually says

Database Security Assessment

ACTION REQUIRED (Execute immediately after reading)

  1. NOW: Read precedent-pentest; destructive statements on production databases are prohibited unless explicitly permitted
  2. NOW: The scope must clearly state instances, account permissions, and whether write/delete is allowed
  3. NEXT: Client tool paths
  4. ACT: Exposure surface → Authentication → Authorization → Configuration → Exploit chain validation (safe)

Applicable Scenarios

  • Database unauthorized/weak password/incorrect binding to 0.0.0.0
  • Excessive permissions, dangerous features (xp_cmdshell, COPY PROGRAM, UDF)
  • Lateral movement: From application account to DBA
  • NoSQL injection and Redis file writing, etc. (authorized environments)

Workflow

□ Network exposure and TLS
□ Account roles and grantees
□ Sensitive table access control
□ Dangerous configurations: file_priv, xp_cmdshell, load_file
□ Are audit logs enabled?
□ Backup and snapshot permissions

Toolchain

Tool Purpose
Official CLIs Connection and enumeration
sqlmap Injection validation (authorized)
nuclei Known exposure templates
Cloud RDS console audit Configuration

References

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

Routing Context

Upstream: MASTER R35
Downstream: Gaining OS command → attack-chain; Cloud managed → cloud-k8s

Task Completion Self-Check

  • Was unauthorized write/delete avoided?
  • Were configuration issues and exploitable chains differentiated?
  • Checklist completed?
Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 2mo ago First seen · 56 lines · 37 tokens per session scan A 82889cd861d7

Subscribe to this mod's changes

database-security is a skill published in the GitHub repository xAmirHamza77/ReverseOps-Skill (5 stars, last pushed 3mo ago), licensed MIT. It adds 37 tokens to every session and 402 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

DatabasesSecurityaiclaudeclaude-skillsmcp-servermcp-toolspenetration-testing
Related

database-security compared with skills from other repositories

database-security next to 6 skills from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
database-securityxAmirHamza77/ReverseOps-SkillSkill53mo agoMITA37Claude Code, Codex
requirement-alignmentbaixinghao/intent-gateSkill312d agoMITA0Claude Code
tencent-pg-inspectionTencentCloudCommunity/mcp-serverSkill323mo agoApache-2.0A68Claude Code, Codex
tencent-pg-ops-troubleshooterTencentCloudCommunity/mcp-serverSkill323mo agoApache-2.0A72Claude Code, Codex
tencent-pg-slowquery-diagnosisTencentCloudCommunity/mcp-serverSkill323mo agoApache-2.0A75Claude Code, Codex
building-mcp-serverscyberreinxy/mcp-server-skillSkill12mo agoMITA160Claude Code, Codex
guardian-cache1999AZZAR/project-guardian-mcp-serverSkill32mo agoMITA41Codex