NPM: Axios: Fetch Adapter Header Injection via Inherited FormData getHeaders

NPM: Axios: Fetch Adapter Header Injection via Inherited FormData getHeaders vulnerability discovered by ? in WordPress Npm axios versions = 1.12.0, 1.20.0...

GHSA-4HQW-QXG8-JXX2 Axios: Fetch Adapter Header Injection via Inherited FormData getHeaders

Summary Axios contains a guard in the Node HTTP adapter to avoid using an inherited Object.prototype.getHeaders as a FormData header source. The fetch adapter calls the shared resolveConfig helper before dispatch, and that helper lacks the same guard. If another vulnerability pollutes...

EUVD-2026-88368

Axios: Fetch Adapter Header Injection via Inherited FormData getHeaders...

Axios: Fetch Adapter Header Injection via Inherited FormData getHeaders

Summary Axios contains a guard in the Node HTTP adapter to avoid using an inherited Object.prototype.getHeaders as a FormData header source. The fetch adapter calls the shared resolveConfig helper before dispatch, and that helper lacks the same guard. If another vulnerability pollutes...

Axios: maxRedirects: 0 is not enforced by the fetch adapter, allowing redirect-based SSRF

Summary Axios exposes maxRedirects to limit redirect following, and maxRedirects: 0 is used by applications as a redirect-based SSRF guard. The Node HTTP adapter enforces this option. The fetch adapter does not read it and does not set a Fetch API redirect mode, so the runtime default of redirect...

EUVD-2026-88384

Axios: maxRedirects: 0 is not enforced by the fetch adapter, allowing redirect-based SSRF...

NPM: Axios: maxRedirects: 0 is not enforced by the fetch adapter, allowing redirect-based SSRF

NPM: Axios: maxRedirects: 0 is not enforced by the fetch adapter, allowing redirect-based SSRF vulnerability discovered by ? in WordPress Npm axios versions = 1.17.0, 1.20.0...

NPM: Axios: Prototype pollution gadget in fetch adapter can alter outbound requests

NPM: Axios: Prototype pollution gadget in fetch adapter can alter outbound requests vulnerability discovered by ? in WordPress Npm axios versions = 1.7.0, 1.20.0...

Axios: Prototype pollution gadget in fetch adapter can alter outbound requests

Summary Axios fetch adapter requests can be altered by inherited properties on fetchOptions. The adapter resolves method, headers, body, signal, and credentials into resolvedOptions, creates a Request, and then calls fetchrequest, fetchOptions instead of fetchrequest, resolvedOptions. In runtimes...

EUVD-2026-88387

Axios: Prototype pollution gadget in fetch adapter can alter outbound requests...

Linux Distros Unpatched Vulnerability : CVE-2026-101908

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Axios is a promise-based HTTP client for the browser and Node.js. From 1.7.0 until 1.20.0, the fetch adapter constructs a Request with sanitized resolvedOptions...

Linux Distros Unpatched Vulnerability : CVE-2026-101907

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - 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...

SUSE CVE-2026-101900

Axios is a promise-based HTTP client for the browser and Node.js. From 1.12.0 until 1.20.0, ResolveConfig reads inherited Symbol.toStringTag, append, and getHeaders properties while resolving FormData headers. A separate same-process prototype-pollution flaw supplies an array or non-plain class...

SUSE CVE-2026-101908

Axios is a promise-based HTTP client for the browser and Node.js. From 1.7.0 until 1.20.0, the fetch adapter constructs a Request with sanitized resolvedOptions but then calls fetch with the original fetchOptions. A separate same-process prototype-pollution flaw populates Object.prototype.headers...

Unintended Proxy or Intermediary ('Confused Deputy')

Overview org.webjars.npm:axios is a promise-based HTTP client for the browser and Node.js. Affected versions of this package are vulnerable to Unintended Proxy or Intermediary 'Confused Deputy' via improper enforcement of maxRedirects: 0 in the fetch adapter, where user-supplied fetchOptions are...

Unintended Proxy or Intermediary ('Confused Deputy')

Overview axios is a promise-based HTTP client for the browser and Node.js. Affected versions of this package are vulnerable to Unintended Proxy or Intermediary 'Confused Deputy' via improper enforcement of maxRedirects: 0 in the fetch adapter, where user-supplied fetchOptions are merged into the...

CVE-2026-101908

A flaw was found in Axios. When using the fetch adapter, Axios fails to properly isolate request configuration options from inherited object properties. If an attacker first exploits a separate prototype pollution vulnerability where shared JavaScript object properties are modified within the...

CVE-2026-101907

A flaw was found in Axios. When configured to use the fetch adapter, the application does not enforce settings configured to disable HTTP redirects. A remote attacker controlling a redirecting server can exploit this behavior to force the application to follow redirects to internal endpoints,...

CVE-2026-101900

A flaw was found in Axios. This vulnerability allows an attacker to manipulate outbound network traffic by injecting arbitrary HTTP Hypertext Transfer Protocol headers. In environments where an attacker can exploit a separate prototype pollution flaw to modify shared object properties, the Axios...

Improper Validation of Specified Quantity in Input

Overview axios is a promise-based HTTP client for the browser and Node.js. Affected versions of this package are vulnerable to Improper Validation of Specified Quantity in Input via unsafe runtime option handling in the fetch and HTTP adapters, where user-supplied fetchOptions are merged into the...