Php Crypto Audit

Community

0xShe

php-crypto-audit

PHP Web 源码加密与密钥安全审计工具。识别弱哈希/弱加密/硬编码密钥/签名校验缺陷，输出分级、PoC 与修复建议（禁止省略）。

Overview

Publisher	0xShe
Repository	`PHP-Code-Audit-Skill`
Skill name	`php-crypto-audit`
Stars	406
Forks	42
Bundled files	Instructions only
Links	Skill source Repository

Markdown instructions
A SKILL.md file the model loads on demand, so it only costs tokens when a request actually matches.
Works with any LLM
AI skills are plain Markdown, not provider-specific code, so this works with GPT, Claude, Gemini, Grok, or a local model.
Self-contained
Everything the model needs lives in the instructions — no extra files to sync.
Open source
Published by 0xShe on GitHub. Read the source before you install it.

Installation

Install the Php Crypto Audit AI skill in TypingMind to use it with any LLM, or drop it into another agent that reads SKILL.md.

Install in TypingMind

TypingMind installs a skill straight from its GitHub folder — it reads SKILL.md, bundles the resource files, and stores the result locally.

Open the app and go to Plugins → Skills.
Choose "Install from GitHub".
Paste the skill folder URL below and confirm.
https://github.com/0xShe/PHP-Code-Audit-Skill/tree/main/php-crypto-audit
Enable the skill in any chat where you want it available.

Plugins → Skills → Add skill → From GitHub URL, then paste the folder URL and press Continue.

Install in another agent

Any agent that reads the Agent Skills format can use this skill — copy the folder into that agent's skills directory.

Claude Code — .claude/skills

git clone --depth 1 https://github.com/0xShe/PHP-Code-Audit-Skill.git /tmp/PHP-Code-Audit-Skill
mkdir -p .claude/skills
cp -r /tmp/PHP-Code-Audit-Skill/php-crypto-audit .claude/skills/php-crypto-audit

Restart Claude Code after copying so it picks up the new skill.

Use it in TypingMind

Enable Php Crypto Audit in any TypingMind chat and the model takes it from there. Its name and description sit in the system prompt, and the moment a request matches, the model loads the full instructions itself — you never invoke it by hand, and it costs no tokens until it is actually used.

The model loads Php Crypto Audit on its own as soon as a request matches it.

Works with any AI model

AI skills are plain Markdown instructions rather than provider-specific code, so Php Crypto Audit is not tied to the model it was written for. Install it once in TypingMind and use it with GPT-5, Claude, Gemini, Grok, DeepSeek, Mistral, Llama, or a local model you run yourself — all on your own API keys.

Loaded only when it is needed
The system prompt carries just the name and description. The instructions are fetched on the first matching request, so an idle skill costs nothing.
Switch models mid-chat
Because the skill is instructions rather than code, changing model does not break it — the next model reads the same SKILL.md.

Skill instructions

This is the SKILL.md content the model loads. Read it before installing — a skill is instructions your model will follow.

PHP 加密与密钥安全审计（php-crypto-audit）

分析 PHP 项目源码中密码/令牌/敏感数据的加密与哈希实现，检测：

弱哈希（MD5/SHA1/无 salt）
不安全的对称/非对称加密使用（ECB、固定 IV、错误模式）
签名校验缺陷（JWT 未验证、HMAC 用错、算法选择可控）
硬编码密钥/明文 key 泄露

分级与编号

详见：shared/SEVERITY_RATING.md
漏洞编号：{C/H/M/L}-CRYPTO-{序号}

必检 Sink（强制）

必须搜索并分析以下实现点（按项目实际替换）：

密码哈希：md5/sha1/hash（非 password_hash）、crypt 参数误用
安全哈希：password_hash/password_verify（检查是否参数正确）
对称加密：openssl_encrypt/decrypt（检查 mode/iv）
签名：hash_hmac、openssl_sign、JWT verify/签名比较实现

必检要求（强制）

必须定位“密钥来源”：硬编码/环境变量/配置文件/请求参数
必须判断“校验是否可靠”：是否存在算法可控或比较时序泄露
必须输出修复建议与迁移方案（例如升级哈希算法、强制使用参数化模式）

PoC（强制框架）

由于加密类漏洞可能依赖环境，PoC 至少要给出：

可执行的“验证框架”（例如构造 JWT payload 并解释应当发生的验证失败/绕过）
或给出可观测的证据（例如日志泄露、错误模式产生可逆结果）

报告输出


{output_path}/vuln_audit/crypto_{timestamp}.md

Frequently asked questions

What does the Php Crypto Audit AI skill do?

PHP Web 源码加密与密钥安全审计工具。识别弱哈希/弱加密/硬编码密钥/签名校验缺陷，输出分级、PoC 与修复建议（禁止省略）。

Why use Php Crypto Audit on TypingMind?

Because you install it once and use it with any model. Php Crypto Audit is plain Markdown rather than provider-specific code, so the same skill runs on GPT-5, Claude, Gemini, Grok, or a local model — and you can switch model mid-chat without it breaking. TypingMind runs on your own API keys, so you pay providers directly instead of a per-seat subscription, and your skills and chats stay in your own storage.

How do I install Php Crypto Audit in TypingMind?

Open Plugins → Skills → Install from GitHub in TypingMind and paste https://github.com/0xShe/PHP-Code-Audit-Skill/tree/main/php-crypto-audit. TypingMind reads its SKILL.md and installs it as a skill you can enable per chat.

Which AI models can use Php Crypto Audit?

Any model you connect in TypingMind. AI skills are plain Markdown instructions rather than provider-specific code, so GPT, Claude, Gemini, Grok, and local models can all load this skill when a request matches it.

How many AI models can I use with Php Crypto Audit?

As many as you like. As long as a model supports skills, you can use Php Crypto Audit with it — GPT, Claude, Gemini, Grok, DeepSeek, Mistral, Llama and more — all on TypingMind with your own API keys.

Is the Php Crypto Audit AI skill free?

It is published on GitHub by 0xShe. Check the repository for licensing terms. You only pay your own AI provider for the tokens you use.

What are AI skills?

An AI skill is a reusable instruction bundle that teaches an AI model how to do one specific task. It follows the open Agent Skills format: a SKILL.md file with a name and description, plus any scripts, templates or reference files the model may need. The model reads the instructions only when your request matches the skill, so an installed skill costs nothing until it is used.

How are AI skills different from plugins or MCP servers?

A plugin or MCP server gives a model new tools to call — code that runs somewhere and returns a result. An AI skill gives the model knowledge and process instead: how to approach a task, which steps to follow, what good output looks like. Skills are plain Markdown, so they need no server, no API key and no runtime, and they work with any model.

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Overview

Installation

Install in TypingMind

Install in another agent

Use it in TypingMind

Works with any AI model

Skill instructions

PHP 加密与密钥安全审计（php-crypto-audit）

分级与编号

必检 Sink（强制）

必检要求（强制）

PoC（强制框架）

报告输出

Frequently asked questions

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