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CVE-2026-101906 Axios is a promise-based HTTP client for the browser and Node.js

Description

Axios is a promise-based HTTP client for the browser and Node.js. From 1.15.0 until 1.20.0, Axios shouldBypassProxy applies a quadratic trailing-dot regular expression to redirect hostnames. HTTP_PROXY or HTTPS_PROXY is configured, NO_PROXY or no_proxy is non-empty, redirects are followed, and a crafted redirect Location contains many dots followed by a non-dot character. Hostname.replace(/.+$/, '') backtracks quadratically while processing the crafted redirect hostname. Synchronous regular-expression processing can block the Node.js event loop and cause denial of service. This issue is fixed in version 1.20.0.

Produits et versions touchés

Produit Versions touchées Corrigé en
axios 1.15 1.15.0 → < 1.20.0 1.20.0

Références

Chronologie

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  2. Dernière modification
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