{"api_version":"1","generated_at":"2026-06-15T18:20:59+00:00","cve":"CVE-2026-44489","urls":{"html":"https://cve.report/CVE-2026-44489","api":"https://cve.report/api/cve/CVE-2026-44489.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-44489","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-44489"},"summary":{"title":"Axios: Proxy-Authorization Header Injection via Prototype Pollution — Incomplete Null-Prototype Fix","description":"Axios is a promise based HTTP client for the browser and Node.js. From 1.15.2 to before 1.16.0, nested objects created by utils.merge() (e.g., config.proxy) are still constructed as plain {} with Object.prototype in their chain. The setProxy() function at lib/adapters/http.js:209-223 reads proxy.username, proxy.password, and proxy.auth without hasOwnProperty checks. 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