Detections
Analytics
CVE-2026-25639
high
Description
Axios is a promise based HTTP client for the browser and Node.js. Prior to versions 0.30.3 and 1.13.5, the mergeConfig function in axios crashes with a TypeError when processing configuration objects containing __proto__ as an own property. An attacker can trigger this by providing a malicious configuration object created via JSON.parse(), causing complete denial of service. This vulnerability is fixed in versions 0.30.3 and 1.13.5.
References
https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-25639.json
https://github.com/axios/axios/security/advisories/GHSA-43fc-jf86-j433
https://github.com/axios/axios/releases/tag/v1.13.5
https://github.com/axios/axios/releases/tag/v0.30.3
https://github.com/axios/axios/pull/7388
https://github.com/axios/axios/pull/7369
https://github.com/axios/axios/commit/d7ff1409c68168d3057fc3891f911b2b92616f9e
https://github.com/axios/axios/commit/28c721588c7a77e7503d0a434e016f852c597b57
https://bugzilla.redhat.com/show_bug.cgi?id=2438237
https://access.redhat.com/security/cve/CVE-2026-25639
https://access.redhat.com/errata/RHSA-2026:9848
https://access.redhat.com/errata/RHSA-2026:8501
https://access.redhat.com/errata/RHSA-2026:8500
https://access.redhat.com/errata/RHSA-2026:8499
https://access.redhat.com/errata/RHSA-2026:8229
https://access.redhat.com/errata/RHSA-2026:8218
https://access.redhat.com/errata/RHSA-2026:7249
https://access.redhat.com/errata/RHSA-2026:6802
https://access.redhat.com/errata/RHSA-2026:6568
https://access.redhat.com/errata/RHSA-2026:6567
https://access.redhat.com/errata/RHSA-2026:6497
https://access.redhat.com/errata/RHSA-2026:6428
https://access.redhat.com/errata/RHSA-2026:6309
https://access.redhat.com/errata/RHSA-2026:6308
https://access.redhat.com/errata/RHSA-2026:6277
https://access.redhat.com/errata/RHSA-2026:6192
https://access.redhat.com/errata/RHSA-2026:6174
https://access.redhat.com/errata/RHSA-2026:6170
https://access.redhat.com/errata/RHSA-2026:5807
https://access.redhat.com/errata/RHSA-2026:5665
https://access.redhat.com/errata/RHSA-2026:5636
https://access.redhat.com/errata/RHSA-2026:5633
https://access.redhat.com/errata/RHSA-2026:5174
https://access.redhat.com/errata/RHSA-2026:5168
https://access.redhat.com/errata/RHSA-2026:5142
https://access.redhat.com/errata/RHSA-2026:4942
https://access.redhat.com/errata/RHSA-2026:36882
https://access.redhat.com/errata/RHSA-2026:3109
https://access.redhat.com/errata/RHSA-2026:3107
https://access.redhat.com/errata/RHSA-2026:3106
https://access.redhat.com/errata/RHSA-2026:3105
https://access.redhat.com/errata/RHSA-2026:3087
https://access.redhat.com/errata/RHSA-2026:2694
https://access.redhat.com/errata/RHSA-2026:25041
https://access.redhat.com/errata/RHSA-2026:19712
https://access.redhat.com/errata/RHSA-2026:13548
https://access.redhat.com/errata/RHSA-2026:13542