# forbidden mit Homebrew, Nix installieren Prüfe Installationswege, Executables, Metadaten und Sicherheitshinweise für forbidden in AI-Agent-Workflows. ## Installation ```sh sudo av install brew:forbidden ``` Weitere Installationsbefehle: ### macOS - Homebrew (100%): ```sh brew install forbidden ``` Evidenz: local Homebrew formula metadata ### Linux - Nix (92%): ```sh nix profile install nixpkgs#forbidden ``` Evidenz: nixpkgs package indexes: pkgs/by-name/fo/forbidden/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1 ## Paketfakten - **Paketschlüssel:** brew:forbidden - **Paketmanager:** Homebrew - **Paketmanager-Seite:** - **Version:** 13.4 - **Quellzusammenfassung:** Bypass 4xx HTTP response status codes and more - **Homepage:** - **Repository:** - **Lizenz:** MIT - **Quellarchiv:** - **Zuletzt aktualisiert:** 2026-06-03T10:43:07Z - **Generiert:** 2026-08-04T22:13:35+00:00 ## Executables - forbidden (cli) - stresser (cli) - forbidden (Alias) - stresser (Alias) ## Abhängigkeiten - certifi - cffi - cryptography - curl - openssl@3 - pycparser - python@3.14 ## Installationsverhalten - Post-install-Hook: nicht definiert - Bottle: verfügbar auf arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux ## Version und Aktualität - Seite generiert: 2026-08-04 - Manager-Version: 13.4 - Manager aktualisiert: 2026-06-03 - lokale Daten: OK - Upstream-Repository: https://github.com/ivan-sincek/forbidden - Info: No cached GitHub release or tag data was available. ## Projektgeschichte und Nutzung Forbidden is a security testing CLI for attempting bypasses of 4xx HTTP response status codes and related web access-control behaviors. Its README describes separate forbidden and stresser commands and states that the tool is based on Python Requests, PycURL, and Python's HTTP client. ### Projektgeschichte The public project history available from official sources is mostly README-level rather than narrative. The maintained README documents a mature command set, a v13.4 build artifact in source-install instructions, and a roadmap of future tests such as hop-by-hop headers, User-Agent headers, cookies, HTTP smuggling, CRLF, Log4j, and AWS metadata SSRF. ### Adoptionsgeschichte The README positions pip as the standard installation route and mentions a Homebrew formula as an alternative that is not maintained by the author. That combination places Forbidden in the common pentesting-tool distribution pattern of upstream Python packaging plus downstream CLI formulas. ### Wie es verwendet wird Typical use is to supply a target URL and choose test groups such as protocols, methods, uploads, overrides, headers, path mutations, encodings, authentication bypasses, redirects, and parser tests. The README cautions about proxies normalizing URLs, rate limiting, anti-bot protections, and engine-specific behavior. ### Warum Paket-Nerds sich dafür interessieren Forbidden is package-nerd relevant as a compact example of a Python security CLI that depends on multiple HTTP engines to exercise edge cases that ordinary curl invocations cannot always produce, such as duplicate Host headers or requests without a Host header. ### Zeitleiste - v13.4: README source-install instructions reference building forbidden-13.4-py3-none-any.whl. - Current README: Homebrew installation is documented as an alternative not maintained by the author. ### Related projects - The README names Python Requests, PycURL, and Python HTTP Client as implementation engines and links to internal forbidden.py, test.py, and value.py files for the test definitions. ### Quellen - - ## Sicherheitshinweise Für forbidden wurde kein passendes lokales Secret-Handling-Manifest gefunden. Paketmetadaten bleiben hier veröffentlicht, damit künftige Abdeckung eine stabile Paket-URL hat. ## Details aus der Quelldatenbank - **Source Database:** Homebrew formula API - **Tap:** homebrew/core - **Full Name:** forbidden - **Version Scheme:** 0 - **Revision:** 7 - **Head Version:** HEAD - **Bottle Stable Root URL:** - **Deprecated:** no - **Disabled:** no - **Keg Only:** no - **URL Keys:** head, stable ## Andere Paketmanager-Einträge - Nix - forbidden: normalized package name match | nixpkgs package indexes: pkgs/by-name/fo/forbidden/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1 ## Verwandte Links - [Source-control packages](https://pkg.so/de/source-control-tools/) - Belongs to a source-control command family. - [Terminal utility packages](https://pkg.so/de/terminal-utilities/) - Matched terminal and command-line workflow metadata. - [Networking and protocol packages](https://pkg.so/de/networking-protocol-tools/) - Matched network, protocol, or remote-service metadata. - [Security and crypto packages](https://pkg.so/de/security-crypto-tools/) - Matched security, identity, cryptography, password, signing, or certificate metadata. - [openssl@3](https://pkg.so/de/brew/openssl-3/) - Runtime dependency declared by Homebrew. - [python@3.14](https://pkg.so/de/brew/python-3-14/) - Runtime dependency declared by Homebrew. - [curl](https://pkg.so/de/brew/curl/) - Runtime dependency declared by Homebrew. - [cffi](https://pkg.so/de/brew/cffi/) - Runtime dependency declared by Homebrew. - [jwt-hack](https://pkg.so/de/brew/jwt-hack/) - Shares pkgdb curated category or tags: cli, pentesting, security. - [ldeep](https://pkg.so/de/brew/ldeep/) - Shares pkgdb curated category or tags: cli, pentesting, security. - [gnutls](https://pkg.so/de/brew/gnutls/) - Shares pkgdb curated category or tags: cli, security. - [krb5](https://pkg.so/de/brew/krb5/) - Shares pkgdb curated category or tags: cli, security. - [nettle](https://pkg.so/de/brew/nettle/) - Shares pkgdb curated category or tags: cli, security. - [libcap](https://pkg.so/de/brew/libcap/) - Shares pkgdb curated category or tags: cli, security. - [nss](https://pkg.so/de/brew/nss/) - Shares pkgdb curated category or tags: cli, security. - [pinentry](https://pkg.so/de/brew/pinentry/) - Shares pkgdb curated category or tags: cli, security. - [sigstore](https://pkg.so/de/brew/sigstore/) - Both packages touch the same language runtime or ecosystem. Shared terms: certifi, cli, cryptography, openssl, openssl-3. - [arjun](https://pkg.so/de/brew/arjun/) - Both packages touch the same language runtime or ecosystem. Shared terms: certifi, cli, http, python, python-3-14. ## Combined YAML source View the package source record on GitHub. [combined/forbidden.yml](https://github.com/mxcl/pkgdb/blob/main/combined/forbidden.yml) ## Quellen - pkg.so package database - Geiger risk classifier - package-page enrichment - curated package history - package version freshness - pkgdb category and tag curation - package relationship graph - external package-manager database matches - cross-ecosystem install command graph