HIGH🇵🇱 Wersja polska

CVE-2026-44492

CVSS 8.6v3.1pub. 2026-06-11upd. 2026-07-02

Axios is a promise based HTTP client for the browser and Node.js. Prior to 0.32.0 and 1.16.0, Axios does not normalise IPv4-mapped IPv6 addresses. When NO_PROXY lists an IPv4 address such as 127.0.0.1 or 169.254.169.254, a request URL using the IPv4-mapped IPv6 form (::ffff:7f00:1, ::ffff:a9fe:a9fe) still routes through the configured proxy. Node.js resolves these addresses to the underlying IPv4 host, so the request reaches the internal service via the proxy rather than being blocked. This vulnerability is fixed in 0.32.0 and 1.16.0.

CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
  • Axios

    APP
    Axios
    < 0.32.01.0.0 – 1.16.0 (bez)
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CHECK WITH VENDOR
No clear patch data available. Check vendor references.
CWE
References

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