Description (CNA)
@hapi/content provided HTTP Content-* headers parsing. Prior to 6.0.2, Content.disposition() retained the last occurrence of each duplicate parameter while Content.type() retained the first occurrence of duplicate charset and boundary parameters, creating a parameter-smuggling primitive when another component in the request-processing chain resolves duplicates the opposite way. This can allow an upload filename allowlist bypass in headers such as Content-Disposition: form-data; name="file"; filename="safe.txt"; filename="shell.php". This issue is fixed in version 6.0.2.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| hapijs / content | affected < 6.0.2 |
CWE
CWE-436
References
- https://github.com/hapijs/content/security/advisories/GHSA-36hh-x5p5-jgc8
- https://github.com/hapijs/content/commit/3850079550c191d25e3643dc82a6d61144db8c2f
ADP enrichment
No English description supplied.
No references supplied.