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OpenAdvisories
High · 7.0 CVE-2026-101898 EUVD-2026-88367GHSA-3pq3-5fj3-cg6v

Axios: HTTP/2 adapter bypasses configured DNS lookup and proxy controls

Published Sep 28, 2026 · Updated Sep 28, 2026 · Assigned by GitHub_M

Description

Axios is a promise-based HTTP client for the browser and Node.js. From 1.13.0 until 1.20.0, Axios HTTP/2 request setup does not consistently apply proxy settings and caller-supplied DNS lookup policy. An HTTPS request uses httpVersion: 2 with explicit config.proxy or environment-derived proxy settings, or relies on caller-supplied config.lookup DNS policy. The HTTP/2 path can connect without the configured proxy behavior or without applying the caller-supplied config.lookup policy before http2.connect(). Requests can bypass the intended proxy route or the caller-supplied DNS resolution policy. This issue is fixed in version 1.20.0.

Affected products

VendorProductAffectedFixed
axios axios >= 1.13.0, < 1.20.0 —

Fixed in Linux distributions

Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.

ReleasePackageFixed inAdvisory
Debian 14 node-axios 1.20.0-1 —
Debian 13 node-axios No fix yet —
ReleasePackageFixed inAdvisory
Ubuntu 26.10 node-axios No fix yet —
Show 4 more (older releases, extended support, other products)
ReleasePackageFixed inAdvisory
Ubuntu Pro 26.04 LTS node-axios No fix yet —
Ubuntu Pro 24.04 LTS node-axios No fix yet —
Ubuntu Pro 22.04 LTS node-axios No fix yet —
Ubuntu Pro 20.04 LTS node-axios No fix yet —
ReleasePackageFixed inAdvisory
Red Hat Hardened Images 1 grafana12.4 12.4.12-0.3.hum1 RHSA-2026:74871
Red Hat Hardened Images 1 grafana13.1 13.1.6-0.6.hum1 RHSA-2026:74869
Red Hat Hardened Images 1 grafana13.2 13.2.1-0.9.hum1 RHSA-2026:74872

Wolfi

ReleasePackageFixed inAdvisory
Wolfi rolling kubeflow-centraldashboard 2.0.0-r5 —
Wolfi rolling langfuse-3 +1 3.225.11-r2 —
Wolfi rolling lerna 10.0.1-r8 —
Wolfi rolling nextcloud-server-33 33.0.9-r1 —
Wolfi rolling opensearch-dashboards-3 3.8.0-r8 —
Wolfi rolling prism 5.16.0-r13 —

Affected packages

EcosystemPackageAffectedFixedRecord
npm axios >= 1.13.0, < 1.20.0 1.20.0 GHSA-3pq3-5fj3-cg6v

Advisories 5

References