Axios Node HTTP adapter can use an inherited proxy after interceptor config cloning

Summary Axios’ Node.js HTTP adapter can route requests through an attacker-controlled proxy when Object.prototype.proxy is polluted and request configuration is materialized as a regular object before dispatch. Recent axios releases harden merged request config by creating a null-prototype object...

PT-2026-67300

Name of the Vulnerable Software and Affected Versions axios versions 0.31.1 through 0.32.x axios versions 1.15.2 through 1.17.x Description In Node.js deployments using the HTTP adapter, a bypass of prototype pollution hardening allows requests to be routed through an attacker-controlled proxy...

CVE-2025-58754

Axios is a promise based HTTP client for the browser and Node.js. When Axios starting in version 0.28.0 and prior to versions 0.30.2 and 1.12.0 runs on Node.js and is given a URL with the data: scheme, it does not perform HTTP. Instead, its Node http adapter decodes the entire payload into memory...