Answer in brief
CVE-2026-67312 records a Medium severity (CVSS 6.3) vulnerability in axios 0.28.0 before 0.33.0 and 1.0.0 before 1.18.0 Denial of Service via formToJSON. The current sources do not mark it as known exploited. The current feed maps axios/axios (generic), axios/axios (generic), axios (npm), axios (npm) and additional mapped packages. Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 6.3. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps axios/axios (generic), axios/axios (generic), axios (npm), axios (npm) and additional mapped packages. Check affected ranges and fixed versions before updating.
| Product | Affected versions | Fixed versions |
|---|---|---|
| cpe:2.3:a:axios:axios:*:*:*:*:*:node.js:*:* | Not reported | Not reported |
| Package | Affected range | Fixed version |
|---|---|---|
| axios/axiosgeneric | >=0.28.0 <0.33.0 | 0.33.0 |
| axios/axiosgeneric | >=1.0.0 <1.18.0 | 1.18.0 |
| axiosnpm | >=0.28.0,<0.33.0 | 0.33.0 |
| axiosnpm | >=1.0.0,<1.18.0 | 1.18.0 |
| axiosnpm | >=0.28.0 <0.33.0 | 0.33.0 |
| axiosnpm | >=1.0.0 <1.18.0 | 1.18.0 |
Published upstream
Aug 1, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Oct 29, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 3, 2026
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.
Quoted source text, attributed separately from HOL analysis.