CVE-2026-42035

high
Published 2026-04-24 · Modified 2026-05-05
CVSS v3
7.4
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
CVSS v2
VIR risk
7.4

Description

Axios: Header Injection via Prototype Pollution

Predictions

Exploit likelihood
82%
Patch ETA

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2026-42035

vendor Authored 2026-05-27

Vendor advisory: security-advisories@github.com — https://github.com/axios/axios/security/advisories/GHSA-6chq-wfr3-2hj9

OS impact

OSVersionStatusFixed in
debian debianbookwormaffected
debian debianbullseyeaffected
debian debianforkyfixed1.15.2-1
debian debiansidfixed1.15.2-1
debian debiantrixieaffected

Package impact

EcosystemPackageVulnerableFixed
npm npmaxios>=1.0.0,<1.15.11.15.1
npm npmaxios<0.31.10.31.1
npm NPMaxios<= 0.31.00.31.1
npm NPMaxios>= 1.0.0, < 1.15.11.15.1

Application impact

VendorProductVersionsFixed
axiosaxios{"endExcluding":"0.31.1"}0.31.1

References

CWEs

CWE-113 CWE-1321

Verify integrity in audit chain (admin only). AS-IS.