CVE-2026-67312 | BDVDB-2026-354597 Detail

Description#

axios versions from 0.28.0 before 0.33.0 and from 1.0.0 before 1.18.0 contain uncontrolled recursion in formDataToJSON (exposed as axios.formToJSON() and used internally when serializing FormData with Content-Type: application/json). When an application passes attacker-controlled FormData field names, a field name with thousands of nested bracket-delimited segments causes unbounded recursion in buildPath(), exhausting the JavaScript call stack (RangeError: Maximum call stack size exceeded) and causing denial of service for that request, or process termination in applications without appropriate error handling.

Impact#

Weaknesses#

References#

Exploit#

History#

1. Version 12026-08-01Record published in the CVE List.
2. Version 22026-10-29Most recent update recorded in the CVE List.