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.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| axios | axios | >= 1.0.0, < 1.13.5, < 0.30.3 | — |
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.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | node-axios | 1.14.0+dfsg-1 | — |
| Debian 13 | node-axios | No fix yet | — |
| Debian 12 | node-axios | No fix yet | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 26.10 | node-axios | No fix yet | — |
| Ubuntu 25.10 | node-axios | No fix yet | — |
Show 4 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| 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 | — |
Red Hat
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Red Hat Ansible Automation Platform 2 | automation-gateway-proxy +1 | 2.6.14-1.el9 | RHSA-2026:6277 |
| Red Hat Ansible Automation Platform 2 | automation-platform-ui | 2.6.7-1.el9ap | RHSA-2026:6277 |
| Red Hat Ansible Automation Platform 2 | python3.12-pillow | 12.1.1-1.el9ap | RHSA-2026:6277 |
Wolfi
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Wolfi rolling | jitsucom-jitsu-console | 2.11.0-r15 | — |
| Wolfi rolling | katib-earlystopping +8 | 0.19.0-r31 | — |
| Wolfi rolling | katib-suggestion-goptuna-compat | 0.19.0-r40 | — |
| Wolfi rolling | kubeflow-centraldashboard | 1.10.0-r11 | — |
| Wolfi rolling | langfuse-3-worker | 3.153.0-r2 | — |
| Wolfi rolling | lerna | 9.0.4-r2 | — |
| Wolfi rolling | nextcloud-server-33 | 33.0.6-r0 | — |
| Wolfi rolling | opensearch-dashboards-3 | 3.4.0-r3 | — |
| Wolfi rolling | prism | 5.14.3-r6 | — |
| Wolfi rolling | saf | 1.6.0-r0 | — |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| npm | axios | >= 1.0.0, < 1.13.5 | 1.13.5 | GHSA-43fc-jf86-j433 |
| npm | axios | < 0.30.3 | 0.30.3 | GHSA-43fc-jf86-j433 |
Advisories 12
- WID-SEC-2026-3046 IBM Concert: Mehrere Schwachstellen BSI CERT-Bund (WID) · Nov 10, 2026
- WID-SEC-2026-0935 Red Hat Ansible Automation Platform: Mehrere Schwachstellen BSI CERT-Bund (WID) · Nov 9, 2026
- WID-SEC-2026-2923 Atlassian Produkte (Bamboo, Bitbucket, Confluence, Crucible, Fisheye, und Jira): Mehrere Schwachstellen BSI CERT-Bund (WID) · Nov 8, 2026
- RHSA-2026:6277 Red Hat Security Advisory: Red Hat Ansible Automation Platform 2.6 Product Security and Bug Fix Update Red Hat Security Advisories (RHSA) · Oct 20, 2026
- NCSC-2026-0381 Kwetsbaarheden verholpen in Oracle PeopleSoft Enterprise NCSC-NL (Netherlands) · Sep 16, 2026
- WID-SEC-2026-3394 Oracle PeopleSoft: Mehrere Schwachstellen BSI CERT-Bund (WID) · Sep 15, 2026
- WID-SEC-2026-0479 Red Hat OpenShift Service Mesh (Kiali): Schwachstelle ermöglicht Denial of Service BSI CERT-Bund (WID) · Sep 13, 2026
- NCSC-2026-0325 Kwetsbaarheden verholpen in Atlassian producten NCSC-NL (Netherlands) · Aug 24, 2026
- WID-SEC-2026-1229 Atlassian Bamboo, Bitbucket, Confluence, Jira: Mehrere Schwachstellen BSI CERT-Bund (WID) · Aug 2, 2026
- WID-SEC-2026-1608 Atlassian Produkte (Bamboo, Bitbucket, Confluence, Crucible, Fisheye und Jira): Mehrere Schwachstellen BSI CERT-Bund (WID) · Jul 19, 2026
- WID-SEC-2026-0553 HCL BigFix: Mehrere Schwachstellen BSI CERT-Bund (WID) · May 14, 2026
- WID-SEC-2026-0881 IBM License Metric Tool: Mehrere Schwachstellen BSI CERT-Bund (WID) · Mar 26, 2026
References
- https://github.com/axios/axios/security/advisories/GHSA-43fc-jf86-j433
- https://github.com/axios/axios/pull/7369
- https://github.com/axios/axios/pull/7388
- https://github.com/axios/axios/commit/28c721588c7a77e7503d0a434e016f852c597b57
- https://github.com/axios/axios/commit/d7ff1409c68168d3057fc3891f911b2b92616f9e
- https://github.com/axios/axios/releases/tag/v0.30.3
- https://github.com/axios/axios/releases/tag/v1.13.5