CVE-2026-67313

High

Description

axios versions 0.28.0 and later contain uncontrolled recursion in formDataToJSON when processing FormData field names with deeply nested bracket segments. Attackers can supply FormData with field names containing thousands of nested brackets to exhaust the JavaScript call stack and trigger RangeError, causing request failure or process termination in applications that do not handle the exception.

SeverityHigh

CVSS7.5

Exploit probability—

Product

Axios

PublishedAug 1, 2026

First seenAug 1, 2026

Weakness typeCWE-400Uncontrolled resource consumption

How to fix

Update

axios axios1.18.0 or later
axios0.33.0, 1.18.0 or later

Vendor advisories

github.com/axios/axios/security/advisories/GHSA-42h9-826w-cgv3

Affected products

Product	Affected versions	Fixed in
axios axios	0.28.0 ≤ v < 1.18.0	1.18.0
axiosnpm	0.28.0 ≤ v < 0.33.0, 1.0.0 ≤ v < 1.18.0	0.33.0, 1.18.0

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.