node-axios: Axios is a promise based HTTP client for the browser and Node.js
CVE-2026-42038 is fixed in node-axios on 1 platform by DEBIAN-CVE-2026-42038 (version 1.15.2-1), released May 15, 2026. It is not reported as exploited. Patch Radar priority: High.
Axios is a promise based HTTP client for the browser and Node.js. Prior to 1.15.1 and 0.31.1, he fix for no_proxy hostname normalization bypass is incomplete. When no_proxy=localhost is set, requests to 127.0.0.1 and [::1] still route through the proxy instead of bypassing it. The shouldBypassProxy() function does pure string matching — it does not resolve IP aliases or loopback equivalents. This vulnerability is fixed in 1.15.1 and 0.31.1.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| node-axios · Debian 14 | 1.15.2-1 | DEBIAN-CVE-2026-42038 | May 15, 2026 |
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