{"id":"CVE-2026-67312","summary":"axios 0.28.0 before 0.33.0 Denial of Service via formToJSON","details":"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.","aliases":["GHSA-pmv8-rq9r-6j72"],"modified":"2026-08-03T03:30:26.726394603Z","published":"2026-08-01T12:22:18.102Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/67xxx/CVE-2026-67312.json","cna_assigner":"VulnCheck","cwe_ids":["CWE-400"]},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/67xxx/CVE-2026-67312.json"},{"type":"ADVISORY","url":"https://github.com/axios/axios/security/advisories/GHSA-pmv8-rq9r-6j72"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-67312"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/axios-before-denial-of-service-via-formtojson"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/axios/axios","events":[{"introduced":"3b7635aefc842c05da0ec8c90e8bd09cb54616b8"},{"fixed":"d998cc9a1aa5cc45fbdfbdded6e9ecf8beb61aed"},{"introduced":"484aa4fe6addccbd32206a31eb3d2d000843066e"},{"fixed":"2d06f96e8602c2db13b65a26340ee4a1bbc0b61f"}],"database_specific":{"extracted_events":[{"introduced":"0.28.0"},{"fixed":"0.33.0"},{"introduced":"1.0.0"},{"fixed":"1.18.0"}],"source":"AFFECTED_FIELD"}}],"versions":["v1.17.0","v1.16.1","v0.32.0","v0.31.1","v1.16.0","v1.15.2","v1.15.1","v0.31.0","v1.15.0","v1.14.0","v1.13.6","v0.30.3","v0.30.2","v1.13.5","v1.13.4","v1.13.3","v1.13.2","v1.13.1","v1.13.0","v0.30.1","v1.12.2","v1.12.1","v1.12.0","v0.30.0","v1.11.0","v1.10.0","v1.9.0","v1.8.4","v1.8.3","v1.8.2","v1.8.1","v1.8.0","v0.29.0","v1.7.9","v1.7.8","v1.7.7","v1.7.6","v1.7.5","v1.7.4","v1.7.3","v1.7.2","v0.28.1","v1.7.1","v1.7.0","v1.7.0-beta.2","v1.7.0-beta.1","v1.7.0-beta.0","v1.6.8","v1.6.7","v0.28.0","v1.6.6","v1.6.5","v1.6.4","v1.6.3","v1.6.2","v1.6.1","v1.6.0","v1.5.1","v1.5.0","v1.4.0","v1.3.6","v1.3.5","v1.3.4","v1.3.3","v1.3.2","v1.3.1","v1.3.0","v1.2.6","v1.2.5","v1.2.4","v1.2.3","v1.2.2","1.2.2","v1.2.1","v1.2.0","1.2.0-alpha.1","v1.1.3","v1.1.2","v1.1.1","v1.1.0","v1.0.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-67312.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N"}]}