GHSA-VH66-26GQ-Q6X8 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...

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...

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...

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...

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-2026-101907

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...

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 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...

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...

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...

Improper Input Validation

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 Improper Input Validation via insufficient hardening of runtime option handling in the fetch and HTTP adapters, where user-supplied fetchOptions are merge...

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 insufficient hardening of runtime option handling in the fetch and HTTP adapters lib/adapters/fetch.js,...

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...

DEBIAN-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...

CVE-2026-101907

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...

DEBIAN-CVE-2026-101907

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...