CVE-2026-42043

node-axios: Axios is a promise based HTTP client for the browser and Node.js

CVE-2026-42043 is fixed in node-axios on 1 platform, first by node-axios 0.19.0+dfsg-2ubuntu0.1~esm1, released April 24, 2026. It is not reported as exploited. Patch Radar priority: High.

High
CVSS
10.0
Medium
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0071
53rd percentile

Axios is a promise based HTTP client for the browser and Node.js. Prior to 1.15.1 and 0.31.1, an attacker who can influence the target URL of an Axios request can use any address in the 127.0.0.0/8 range (other than 127.0.0.1) to completely bypass the NO_PROXY protection. This vulnerability is due to an incomplete for CVE-2025-62718, This vulnerability is fixed in 1.15.1 and 0.31.1.

Where it's fixed

ProductFixed inFixReleased
Linux
node-axios · Debian 14 1.15.2-1 DEBIAN-CVE-2026-42043 May 15, 2026
node-axios · Ubuntu 20.04 LTS (focal) 0.19.0+dfsg-2ubuntu0.1~esm1 node-axios 0.19.0+dfsg-2ubuntu0.1~esm1 Apr 24, 2026
node-axios · Ubuntu 22.04.1 LTS (jammy) 0.26.0+dfsg-1ubuntu0.1~esm1 node-axios 0.26.0+dfsg-1ubuntu0.1~esm1 Apr 24, 2026
node-axios · Ubuntu 24.04.5 LTS (noble) 1.6.8+dfsg-2ubuntu0.1~esm1 node-axios 1.6.8+dfsg-2ubuntu0.1~esm1 May 7, 2026
node-axios · Ubuntu 26.04.1 LTS (resolute) 1.13.2+dfsg-1ubuntu0.1~esm1 node-axios 1.13.2+dfsg-1ubuntu0.1~esm1 May 7, 2026

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