CVE-2026-101907 — Axios: maxRedirects: 0 is not enforced by the fetch adapter, allowing redirect-based SSRF
Axios is a promise-based HTTP client for the browser and Node.js. From 1.17.0 until 1.20.0, the fetch adapter bypasses the maxRedirects: 0 redirect policy. An Axios request uses…
Published: 2026-09-28 · CVSS: 7.0 · CVSS 4.0
Axios is a promise-based HTTP client for the browser and Node.js. From 1.17.0 until 1.20.0, the fetch adapter bypasses the maxRedirects: 0 redirect policy. An Axios request uses the fetch adapter with maxRedirects set to zero and receives a redirect response. The underlying fetch implementation follows the redirect instead of returning the redirect response unchanged. The redirected request can access internal responses or reach state-changing internal endpoints despite redirects being disabled. This issue is fixed in version 1.20.0.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7