CyberRota Analysis
AI-GeneratedAxios in Node.js deployments using the HTTP adapter is vulnerable to proxy manipulation due to a flaw in how request interceptors handle configuration merging. This vulnerability allows an attacker to route requests through a malicious proxy, potentially exposing sensitive data such as Authorization headers and request bodies. Developers and organizations utilizing affected versions (>=0.31.1 and >=1.15.2) should prioritize upgrading to the patched versions (0.33.0 and 1.18.0) to mitigate this risk.
Public Exploit Signal
A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.
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Original NVD Description
axios in a Node.js deployment using the HTTP adapter can route requests through an attacker-controlled proxy. axios hardens merged request configuration by creating a null-prototype object, but request interceptors run after the merge; a common immutable interceptor pattern such as {...config} or Object.assign({}, config) converts the hardened config back into a regular object. axios then dispatches that object without re-hardening it, and the Node HTTP adapter reads config.proxy through the prototype chain. If an attacker can pollute Object.prototype.proxy, affected requests can be routed through an attacker-controlled proxy. For plaintext HTTP requests, the proxy can observe Authorization headers, Basic auth from config.auth, method, absolute URL, Host, and request body, and can return its own response. This does not establish browser impact or HTTPS header/body disclosure under normal TLS validation. Affected versions are >=0.31.1 (fixed in 0.33.0) and >=1.15.2 (fixed in 1.18.0).