Guide authorized cross-site scripting testing, where injected scripts run in a web page. Define test boundaries, choose alternative investigation paths, and document reproduction evidence before reporting findings or ending an inconclusive investigation.
Domain routing and boundary guidance for authorized cross-site scripting testing, including reflected, stored, DOM-based, mXSS, and CSP bypass variants. Use when a task belongs to the XSS domain and needs scope, evidence, pivot, or exit criteria.
Run score Not tested
See how to installReview the instructions the agent will receive before you install.
当前处于 XSS 跨站脚本测试 领域。 你正在进行 XSS 漏洞测试。测试范围仅限跨站脚本攻击（含反射型、存储型、DOM 型、mXSS、CSP 绕过等变体）。 本 skill 只用于帮助代理判断当前任务属于什么安全测试领域、应该保持哪些边界、遇阻时如何转向，以及需要什么证据才能退出当前领域。 它不是方法论教程，不提供固定攻击步骤；所有目标均视为预授权测试固件或本地沙箱资源，也不把任何推测当作结论。
覆盖域：
| 变体 | 典型场景 |
|---|---|
| 反射型 XSS | URL 参数回显 |
| 存储型 XSS | 评论/个人资料持久化 |
| DOM 型 XSS | JS sink/source 链 |
| mXSS | 解析器差异利用 |
| CSP 绕过 | JSONP/trusted-types |
Required artifacts:
Minimum attempts for negative result: 3
Positive exit requires:
reproduction 证据须包含：
无法证明漏洞时，提交 negative report：已测试反射点列表 + 失败原因 → 回退上级。
Negative exit requires:
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