axios (npm)

Known vulnerabilities and malicious package reports for axios on npm, live from OSV, with CISA KEV exploitation status and EPSS scores.

Known package reports

1 malicious package report and 55 vulnerabilities returned by OSV. Check a specific version to see which reports apply.

If you installed a reported malicious release, remove it and rotate the credentials that machine could access. Upgrading does not undo code that already ran.

MAL-2026-2307: Malicious package report

Malicious code in axios (npm)

Published .

Updated .

Reported affected releases: 0.30.4, 1.14.1.

GHSA-cph5-m8f7-6c5x: Vulnerability

axios Inefficient Regular Expression Complexity vulnerability

Published .

Updated .

Affected ranges: introduced 0, fixed 0.21.2.

Fix versions reported by the advisory: 0.21.2.

Severity: HIGH.

CVE-2021-3749

GHSA-42xw-2xvc-qx8m: Vulnerability

Denial of Service in axios

Published .

Updated .

Affected ranges: introduced 0, fixed 0.18.1.

Fix versions reported by the advisory: 0.18.1.

Severity: HIGH.

CVE-2019-10742

GHSA-4w2v-q235-vp99: Vulnerability

Axios vulnerable to Server-Side Request Forgery

Published .

Updated .

Affected ranges: introduced 0, fixed 0.21.1.

Fix versions reported by the advisory: 0.21.1.

Severity: MEDIUM.

CVE-2020-28168

GHSA-fvcv-3m26-pcqx: Vulnerability

Axios has Unrestricted Cloud Metadata Exfiltration via Header Injection Chain

Published .

Updated .

Affected ranges: introduced 1.0.0, fixed 1.15.0; introduced 0, fixed 0.31.0.

Fix versions reported by the advisory: 1.15.0, 0.31.0.

Severity: MEDIUM.

CVE-2026-40175

GHSA-43fc-jf86-j433: Vulnerability

Axios is Vulnerable to Denial of Service via __proto__ Key in mergeConfig

Published .

Updated .

Affected ranges: introduced 1.0.0, fixed 1.13.5; introduced 0, fixed 0.30.3.

Fix versions reported by the advisory: 1.13.5, 0.30.3.

Severity: HIGH.

CVE-2026-25639

GHSA-8hc4-vh64-cxmj: Vulnerability

Server-Side Request Forgery in axios

Published .

Updated .

Affected ranges: introduced 1.3.2, fixed 1.7.4.

Fix versions reported by the advisory: 1.7.4.

Severity: HIGH.

CVE-2024-39338

GHSA-3p68-rc4w-qgx5: Vulnerability

Axios has a NO_PROXY Hostname Normalization Bypass that Leads to SSRF

Published .

Updated .

Affected ranges: introduced 1.0.0, fixed 1.15.0; introduced 0, fixed 0.31.0.

Fix versions reported by the advisory: 1.15.0, 0.31.0.

Severity: CRITICAL.

CVE-2025-62718

GHSA-4hjh-wcwx-xvwj: Vulnerability

Axios is vulnerable to DoS attack through lack of data size check

Published .

Updated .

Affected ranges: introduced 1.0.0, fixed 1.12.0; introduced 0.28.0, fixed 0.30.2.

Fix versions reported by the advisory: 1.12.0, 0.30.2.

Severity: HIGH.

CVE-2025-58754

GHSA-3g43-6gmg-66jw: Vulnerability

axios Vulnerable to Credential Theft and Response Hijacking via Prototype Pollution Gadget in Config Merge

Published .

Updated .

Affected ranges: introduced 1.0.0, fixed 1.15.2; introduced 0.19.0, fixed 0.31.1.

Fix versions reported by the advisory: 1.15.2, 0.31.1.

Severity: HIGH.

CVE-2026-44495

GHSA-hfxv-24rg-xrqf: Vulnerability

Axios: Regular Expression Denial of Service (ReDoS) via Cookie Name Injection

Published .

Updated .

Affected ranges: introduced 1.0.0, fixed 1.16.0; introduced 0, fixed 0.32.0.

Fix versions reported by the advisory: 1.16.0, 0.32.0.

Severity: HIGH.

CVE-2026-44496

GHSA-62hf-57xw-28j9: Vulnerability

Axios: unbounded recursion in toFormData causes DoS via deeply nested request data

Published .

Updated .

Affected ranges: introduced 1.0.0, fixed 1.15.1; introduced 0, fixed 0.31.1.

Fix versions reported by the advisory: 1.15.1, 0.31.1.

Severity: HIGH.

CVE-2026-42039

GHSA-35jp-ww65-95wh: Vulnerability

axios Vulnerable to Full Man-in-the-Middle via Prototype Pollution Gadget in `config.proxy`

Published .

Updated .

Affected ranges: introduced 1.0.0, fixed 1.16.0.

Fix versions reported by the advisory: 1.16.0.

Severity: HIGH.

CVE-2026-44494

GHSA-777c-7fjr-54vf: Vulnerability

Allocation of Resources Without Limits or Throttling in Axios

Published .

Updated .

Affected ranges: introduced 1.7.0, fixed 1.16.0.

Fix versions reported by the advisory: 1.16.0.

Severity: HIGH.

CVE-2026-44488

GHSA-pf86-5x62-jrwf: Vulnerability

Axios: Prototype Pollution Gadgets - Response Tampering, Data Exfiltration, and Request Hijacking

Published .

Updated .

Affected ranges: introduced 1.0.0, fixed 1.15.1; introduced 0, fixed 0.31.1.

Fix versions reported by the advisory: 1.15.1, 0.31.1.

Severity: HIGH.

CVE-2026-42033

GHSA-w9j2-pvgh-6h63: Vulnerability

Axios: Authentication Bypass via Prototype Pollution Gadget in `validateStatus` Merge Strategy

Published .

Updated .

Affected ranges: introduced 1.0.0, fixed 1.15.1; introduced 0, fixed 0.31.1.

Fix versions reported by the advisory: 1.15.1, 0.31.1.

Severity: MEDIUM.

CVE-2026-42041

GHSA-jr5f-v2jv-69x6: Vulnerability

axios Requests Vulnerable To Possible SSRF and Credential Leakage via Absolute URL

Published .

Updated .

Affected ranges: introduced 1.0.0, fixed 1.8.2; introduced 0, fixed 0.30.0.

Fix versions reported by the advisory: 1.8.2, 0.30.0.

Severity: MEDIUM.

CVE-2025-27152

GHSA-pjwm-pj3p-43mv: Vulnerability

axios's shouldBypassProxy does not recognize IPv4-mapped IPv6 addresses, allowing NO_PROXY bypass (incomplete fix for CVE-2025-62718)

Published .

Updated .

Affected ranges: introduced 1.15.0, fixed 1.16.0; introduced 0, fixed 0.32.0.

Fix versions reported by the advisory: 1.16.0, 0.32.0.

Severity: HIGH.

CVE-2026-44492

GHSA-q8qp-cvcw-x6jj: Vulnerability

Axios has prototype pollution read-side gadgets in HTTP adapter that allow credential injection and request hijacking

Published .

Updated .

Affected ranges: introduced 1.0.0, fixed 1.15.2.

Fix versions reported by the advisory: 1.15.2.

Severity: CRITICAL.

CVE-2026-42264

GHSA-p92q-9vqr-4j8v: Vulnerability

Axios: Proxy-Authorization Credential Leak to Origin Server Across HTTP-to-HTTPS Redirect in Axios Node.js HTTP Adapter

Published .

Updated .

Affected ranges: introduced 1.0.0, fixed 1.16.0; introduced 0, fixed 0.32.0.

Fix versions reported by the advisory: 1.16.0, 0.32.0.

Severity: HIGH.

CVE-2026-44487

GHSA-j5f8-grm9-p9fc: Vulnerability

Axios: Proxy-Authorization header leaks to redirect target when proxy is re-evaluated to direct connection

Published .

Updated .

Affected ranges: introduced 1.0.0, fixed 1.16.0; introduced 0, fixed 0.32.0.

Fix versions reported by the advisory: 1.16.0, 0.32.0.

Severity: HIGH.

CVE-2026-44486

GHSA-qj83-cq47-w5f8: Vulnerability

Axios HTTP/2 Session Cleanup State Corruption Vulnerability

Published .

Updated .

Affected ranges: introduced 1.13.0, fixed 1.13.2.

Fix versions reported by the advisory: 1.13.2.

Severity: MEDIUM.

CVE-2026-39865

GHSA-pmwg-cvhr-8vh7: Vulnerability

Axios: Incomplete Fix for CVE-2025-62718 — NO_PROXY Protection Bypassed via RFC 1122 Loopback Subnet (127.0.0.0/8) in Axios 1.15.0

Published .

Updated .

Affected ranges: introduced 1.0.0, fixed 1.15.1; introduced 0, fixed 0.31.1.

Fix versions reported by the advisory: 1.15.1, 0.31.1.

Severity: CRITICAL.

CVE-2026-42043

GHSA-mwf2-3pr3-8698: Vulnerability

Axios: HTTP/2 streamed uploads bypass `maxBodyLength`

Published .

Updated .

Affected ranges: introduced 1.13.0, fixed 1.18.0.

Fix versions reported by the advisory: 1.18.0.

Severity: MEDIUM.

CVE-2026-67318

GHSA-3w6x-2g7m-8v23: Vulnerability

Axios: Invisible JSON Response Tampering via Prototype Pollution Gadget in `parseReviver`

Published .

Updated .

Affected ranges: introduced 1.0.0, fixed 1.15.2.

Fix versions reported by the advisory: 1.15.2.

Severity: CRITICAL.

CVE-2026-42044

More reports are available in the interactive package view.

Source: OSV, including OpenSSF malicious-package reports and GitHub advisories. No known report is not proof a package is safe.