Strix Code Vulnerability Scan
usestrix/strix
Runs a Strix white-box security review that reads the source, then exploits what it finds in a sandbox so each reported issue has a proof-of-concept.
Insecure direct object reference testing for broken access control
Install Idor Testing
$ npx skills add NeoTheCapt/RedteamAgent --skill idor-testing -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install NeoTheCapt/RedteamAgent idor-testing --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/NeoTheCapt/RedteamAgent.git skills-src && mkdir -p .claude/skills && cp -r skills-src/agent/skills/idor-testing .claude/skills/idor-testing && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "idor-testing" agent skill from https://github.com/NeoTheCapt/RedteamAgent/tree/master/agent/skills/idor-testing into .claude/skills/idor-testing/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "idor-testing", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/NeoTheCapt/RedteamAgent/tree/master/agent/skills/idor-testingType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add NeoTheCapt/RedteamAgent --skill idor-testing -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install NeoTheCapt/RedteamAgent idor-testing --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/NeoTheCapt/RedteamAgent.git skills-src && mkdir -p .agents/skills && cp -r skills-src/agent/skills/idor-testing .agents/skills/idor-testing && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "idor-testing" agent skill from https://github.com/NeoTheCapt/RedteamAgent/tree/master/agent/skills/idor-testing into .agents/skills/idor-testing/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "idor-testing", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add NeoTheCapt/RedteamAgent --skill idor-testing -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install NeoTheCapt/RedteamAgent idor-testing --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/NeoTheCapt/RedteamAgent.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/agent/skills/idor-testing .cursor/skills/idor-testing && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "idor-testing" agent skill from https://github.com/NeoTheCapt/RedteamAgent/tree/master/agent/skills/idor-testing into .cursor/skills/idor-testing/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "idor-testing", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/NeoTheCapt/RedteamAgent.git --path agent/skills/idor-testing--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add NeoTheCapt/RedteamAgent --skill idor-testing -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install NeoTheCapt/RedteamAgent idor-testing --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/NeoTheCapt/RedteamAgent.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/agent/skills/idor-testing .gemini/skills/idor-testing && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "idor-testing" agent skill from https://github.com/NeoTheCapt/RedteamAgent/tree/master/agent/skills/idor-testing into .gemini/skills/idor-testing/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "idor-testing", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install NeoTheCapt/RedteamAgent idor-testingInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add NeoTheCapt/RedteamAgent --skill idor-testing -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/NeoTheCapt/RedteamAgent.git skills-src && mkdir -p .github/skills && cp -r skills-src/agent/skills/idor-testing .github/skills/idor-testing && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "idor-testing" agent skill from https://github.com/NeoTheCapt/RedteamAgent/tree/master/agent/skills/idor-testing into .github/skills/idor-testing/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "idor-testing", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add NeoTheCapt/RedteamAgent --skill idor-testing -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install NeoTheCapt/RedteamAgent idor-testing --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/NeoTheCapt/RedteamAgent.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/agent/skills/idor-testing .opencode/skills/idor-testing && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "idor-testing" agent skill from https://github.com/NeoTheCapt/RedteamAgent/tree/master/agent/skills/idor-testing into .opencode/skills/idor-testing/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "idor-testing", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
idor-testing- GitHub stars
- 140
- Token cost
- ~793 tokens
- SKILL.md length
- 383 words
- Files
- 1
- Skills in repo
- 25
- Repo updated
- First seen
- Licence
- None found
At a glance
Insecure direct object reference testing for broken access control
- Works in 7 steps: Map Object References → Horizontal Access Testing (Same Role) → Vertical Access Testing (Cross Role) → …
- Tasks that involve Web application vulnerabilities
- SKILL.md covers When to Activate, Tools, Methodology and What to Record
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Idor Testing is an agent skill from NeoTheCapt/RedteamAgent. Insecure direct object reference testing for broken access control
Its SKILL.md is about 790 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in Security, covering Web application vulnerabilities, Authorization and RBAC and Penetration testing. The repository describes itself as: An AI red-team agent for authorized labs and web app pentesting workflows. Turns Claude Code / OpenCode / Codex into a structured recon → test → exploit → report workflow, with…
When your agent uses it
- Tasks that involve Web application vulnerabilities
- Tasks that involve Authorization and RBAC
- Tasks that involve Penetration testing
Example prompts
- “/idor-testing”
Workflow steps
7 steps, taken from the step headings in SKILL.md.
- Map Object References
- Horizontal Access Testing (Same Role)
- Vertical Access Testing (Cross Role)
- ID Manipulation Techniques
- Bypass Techniques
- Bulk / Mass Assignment
- Validate Impact
What it can do on your machine
Read from SKILL.md and the folder at commit 2e60476. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md.
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Idor Testing loads about 793 tokens when it runs. Until then it costs about 20 tokens; SKILL.md has 383 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
Without a licence we can't republish the file, so here is its outline and opening line. It has 383 words (~793 tokens).
- name
- idor-testing
- origin
- RedteamOpencode
Files
Just SKILL.md in agent/skills/idor-testing of NeoTheCapt/RedteamAgent.
Open the folder on GitHubat commit 2e60476
Compare with similar skills
Idor Testing next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Idor Testing this skillNeoTheCapt/RedteamAgent | 140 | — | ~793 | Automated safety check: Pass | None | |
| Strix Code Vulnerability Scanusestrix/strix | 67k | — | ~1.1k | Automated safety check: Pass | Apache-2.0 | |
| Idor Testingzebbern/claude-code-guide | 4.6k | 7 repos | ~3.1k | Automated safety check: Pass | MIT | |
| Securitytelagod/code-abyss | 244 | — | ~907 | Automated safety check: Pass | MIT | |
| Openfdd Mt Securitybbartling/open-fdd | 172 | — | ~2.2k | Automated safety check: Pass | Custom licence | |
| API Security EngineerFerroxLabs/wayland | 608 | — | ~3.1k | Automated safety check: Pass | Apache-2.0 |
Similar skills
Idor Testing
zebbern/claude-code-guide
This skill should be used when the user asks to "test for insecure direct object references," "find IDOR vulnerabilities," "exploit broken access control," "enumerate user IDs or object references,"…
Security
telagod/code-abyss
Defensive security engineering judgment, distilled from a stronger model - invoke when THREAT MODELING a system or feature; making security-relevant design decisions (auth, crypto, trust boundaries…
Openfdd Mt Security
bbartling/open-fdd
Multi-tenant authz, pre-auth disclosure hardening, and Kali disposition.
API Security Engineer
FerroxLabs/wayland
API security expertise covering OWASP API Security Top 10, API authentication and authorization patterns, API key management, rate limiting and throttling, JWT security best practices, OAuth 2.0…
Code Audit
3stoneBrother/code-audit
Professional code security audit skill covering 55+ vulnerability types.
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Related
Categories
Questions about Idor Testing
What does Idor Testing do?
Insecure direct object reference testing for broken access control. Idor Testing is an agent skill from NeoTheCapt/RedteamAgent.
When should I use Idor Testing?
Idor Testing fits situations like: tasks that involve Web application vulnerabilities; tasks that involve Authorization and RBAC; tasks that involve Penetration testing.
How do I install Idor Testing in Claude Code?
Run `npx skills add NeoTheCapt/RedteamAgent --skill idor-testing -a claude-code`. Or copy the skill folder (agent/skills/idor-testing in NeoTheCapt/RedteamAgent) into .claude/skills/idor-testing in your project. Claude Code loads it when a task matches its description.
How do I install Idor Testing in Codex?
Run `npx skills add NeoTheCapt/RedteamAgent --skill idor-testing -a codex`. Or copy the skill folder (agent/skills/idor-testing in NeoTheCapt/RedteamAgent) into .agents/skills/idor-testing in your project. Codex loads it when a task matches its description.
Can I use Idor Testing in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add NeoTheCapt/RedteamAgent --skill idor-testing -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/idor-testing, .gemini/skills/idor-testing, .github/skills/idor-testing and .opencode/skills/idor-testing in your project.
What does Idor Testing need to run?
SKILL.md names no scripts, command-line tools or credentials: Idor Testing is instructions for the agent only.
Does Idor Testing access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is Idor Testing safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Idor Testing use?
No licence was found for Idor Testing or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.
How many tokens does Idor Testing use?
About 793 tokens (SKILL.md is roughly 3.2k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Idor Testing?
Skills that share tags, products or a category with Idor Testing: Strix Code Vulnerability Scan (usestrix/strix, 67k stars), Idor Testing (zebbern/claude-code-guide, 4.6k stars), Security (telagod/code-abyss, 244 stars) and Openfdd Mt Security (bbartling/open-fdd, 172 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Idor Testing?
NeoTheCapt (a GitHub user) maintains it in NeoTheCapt/RedteamAgent, which has 140 GitHub stars. The repository holds 25 skills in this directory. The repository was last updated on August 2, 2026.
Source: NeoTheCapt/RedteamAgent on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.