p PatchFirst

CVE-2026-44496

CVE-2026-44496 · Axios: Regular Expression Denial of Service (ReDoS) via Cookie Name Injection

This page contains facts from public vulnerability sources. Check the original advisory before updating.

This page shows selected source facts. See the linked advisories for the complete description and affected versions.

Axios is a promise based HTTP client for the browser and Node.js. Axios versions before 0.32.0 on the 0.x line and before 1.16.0 on the 1.x line build a regular expression from the configured XSRF cookie name without escaping regex metacharacters. In standard browser environments, an attacker who can influence the cookie name passed to axios can cause expensive regex backtracking while axios reads document.cookie. The practical impact is client-side availability degradation, such as freezing the affected browser tab while axios prepares a request. The issue does not affect ordinary Node.js HTTP adapter usage, React Native, or web workers, where axios does not read document.cookie. This vulnerability is fixed in 0.32.0 and 1.16.0.

CVSS 7.5 · High · EPSS 5.4% · Fix available

Published
Updated

Stack: system · node

Affected products and versions

  • axios

    Versions
    • >= 1.0.0, < 1.16.0: Affected
    • < 0.32.0: Affected

    No fix published

  • node-axios Debian:12

    Versions
    • 1.11.0+dfsg-1
    • 1.12.1+dfsg-1
    • 1.13.1+dfsg-1
    • 1.13.2+dfsg-1
    • 1.14.0+dfsg-1
    • 1.15.0-1
    • 1.15.2-1
    • 1.16.0-1
    • 1.18.0-1
    • 1.19.0-1
    • 1.2.1+dfsg-1
    • 1.2.1+dfsg-1+deb12u1
    • 1.20.0-1
    • 1.5.1+dfsg-1
    • 1.6.2+dfsg-1
    • 1.6.8+dfsg-1
    • 1.6.8+dfsg-2
    • 1.7.3+dfsg-1
    • 1.7.4+dfsg-1
    • 1.7.7+dfsg-1
    • 1.7.9+dfsg-1
    • 1.8.4+dfsg-1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • node-axios Debian:13

    Versions
    • 1.11.0+dfsg-1
    • 1.12.1+dfsg-1
    • 1.13.1+dfsg-1
    • 1.13.2+dfsg-1
    • 1.14.0+dfsg-1
    • 1.15.0-1
    • 1.15.2-1
    • 1.16.0-1
    • 1.18.0-1
    • 1.19.0-1
    • 1.20.0-1
    • 1.8.4+dfsg-1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • node-axios Debian:14

    Versions
    • 1.11.0+dfsg-1
    • 1.12.1+dfsg-1
    • 1.13.1+dfsg-1
    • 1.13.2+dfsg-1
    • 1.14.0+dfsg-1
    • 1.15.0-1
    • 1.15.2-1
    • 1.8.4+dfsg-1
    Affected ranges
    • ECOSYSTEM: < 1.16.0-1

    Update to 1.16.0-1

  • axios npm

    Affected ranges
    • SEMVER: ≥ 1.0.0, < 1.16.0

    Update to 1.16.0

  • axios npm

    Affected ranges
    • SEMVER: < 0.32.0

    Update to 0.32.0

  • node-axios Ubuntu:Pro:20.04:LTS

    Versions
    • 0.19.0+dfsg-2
    • 0.19.0+dfsg-2ubuntu0.1~esm1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • node-axios Ubuntu:Pro:22.04:LTS

    Versions
    • 0.21.1+dfsg-1
    • 0.23.0+dfsg-2
    • 0.24.0+dfsg-1
    • 0.25.0+dfsg-2
    • 0.26.0+dfsg-1
    • 0.26.0+dfsg-1ubuntu0.1~esm1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • node-axios Ubuntu:Pro:24.04:LTS

    Versions
    • 1.2.1+dfsg-1
    • 1.5.1+dfsg-1
    • 1.6.2+dfsg-1
    • 1.6.8+dfsg-2
    • 1.6.8+dfsg-2ubuntu0.1~esm1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • node-axios Ubuntu:25.10

    Versions
    • 1.7.9+dfsg-1
    • 1.8.4+dfsg-1
    • 1.11.0+dfsg-1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • node-axios Ubuntu:26.10

    Versions
    • 1.13.2+dfsg-1build1
    • 1.16.0-1
    • 1.18.0-1
    • 1.19.0-1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • node-axios Ubuntu:Pro:26.04:LTS

    Versions
    • 1.11.0+dfsg-1
    • 1.12.1+dfsg-1
    • 1.13.2+dfsg-1build1
    • 1.13.2+dfsg-1ubuntu0.1~esm1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

Original sources

Check your server →