{"id":"CVE-2026-101898","title":"Axios is a promise-based HTTP client for the browser and Node.js","summary":"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…","severity":"high","cvss":7,"cvssVector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:N","cwe":["CWE-918"],"vendor":"axios","product":"axios","affected":["axios >= 1.13.0, < 1.20.0"],"published":"2026-09-28","updated":"2026-09-28","sourceUpdated":"2026-09-28T18:17:17.860","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-101898","references":[{"url":"https://github.com/axios/axios/commit/d19040bda7a8be2f82c3c6e1a5bc03917daee39a","label":"security-advisories@github.com"},{"url":"https://github.com/axios/axios/pull/11141","label":"security-advisories@github.com"},{"url":"https://github.com/axios/axios/releases/tag/v1.20.0","label":"security-advisories@github.com"},{"url":"https://github.com/axios/axios/security/advisories/GHSA-3pq3-5fj3-cg6v","label":"security-advisories@github.com"},{"url":"https://github.com/axios/axios/security/advisories/GHSA-3pq3-5fj3-cg6v","label":"134c704f-9b21-4f2e-91b3-4a467353bcc0"},{"url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-101898.json"},{"url":"https://access.redhat.com/security/cve/CVE-2026-101898"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2542571"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-101898"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-101898"}],"tags":["nvd","cve.org","exploit-available","csaf","vex","red-hat","score-dispute"],"exploitAvailable":true,"ssvc":{"exploitation":"poc","automatable":"no","technicalImpact":"partial","timestamp":"2026-09-28T17:49:47.061231Z"},"cvssSource":"cna","ingestedAt":"2026-09-28T18:17:54.304Z","scores":{"cna":7,"vendor":4.8},"epss":0.00527,"epssPercentile":0.42391,"slug":"CVE-2026-101898","body":"## Overview\n\nAxios 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.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.\n\n## Vendor advisories\n\n- **Red Hat VEX** · Moderate · affected: Red Hat Hardened Images · no fix planned: Red Hat Hardened Images · updated 2026-09-28 · [vex](https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-101898.json)","depth":"midnight","depthScore":51,"depthScoreParts":{"impact":38.5,"likelihood":0.1,"exploitation":12,"ransomware":0},"changes":[]}