cvedb.io
CVE-2026-39865
MEDIUM · CVSS 5.9
EPSS exploitation probability: 0%
Published 2026-04-08T15:16:16.210 · Last modified 2026-06-17T10:42:43.633

Summary

Axios is a promise based HTTP client for the browser and Node.js. Starting in version 1.13.0 and prior to 1.13.2, Axios HTTP/2 session cleanup logic contains a state corruption bug that allows a malicious server to crash the client process through concurrent session closures. The vulnerability exists in the Http2Sessions.getSession() method in lib/adapters/http.js. The session cleanup logic contains a control flow error when removing sessions from the sessions array. This vulnerability is fixed in 1.13.2.

Affected products

axios — axios

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.