T09 · Insecure Skill Coding Practices
Warning
- Location
bin/run.mjs:29- Finding
API Token Exposure Through Process Arguments and URL Query Parameters
- Content
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"}' ``` The operation manifest designates the token as a query parameter: ```js { "defaultValue": null, "description": "User authentication token.", "enumValues": [], "location": "query", "name": "token", "required": true, "schemaType": "string" } ``` The token is injected into the parameter collection and all query parameters are appended to the request URL: ```js const params = parseParams(args.paramsJson); applyDefaults(operation, params); injectToken(operation, params, args.token); validateRequired(operation, params); const baseUrl = manifest.baseUrl; const url = new URL(operation.path, ensureBaseUrl(baseUrl)); applyPathParams(operation, params, url); applyQueryParams(operation, params, url); ``` The resulting URL, including the token, is sent to the remote service: ```js response = await fetch(url, requestInit); ``` Token injection and query-parameter handling are implemented as follows: ```js function injectToken(operation, params, cliToken) { const tokenParam = operation.parameters.find((parameter) => parameter.name === "token"); if (!tokenParam || params.token !== undefined) { return; } if (!cliToken) { fail("--token is required for this operation.", { operationId: operation.operationId, }); } params.token = cliToken; } ``` ```js function applyQueryParams(operation, params, url) { for (const parameter of operation.parameters.filter((item) => item.location === "query")) { const value = params[parameter.name]; if ...[truncated 2685 chars]- Remediation
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