CVE-2026-44974
CVE-2026-44974 · Parameter smuggling in @hapi/content header parser allows upload-filter bypass via duplicate parameters
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
@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.
CVSS 7.7 · Alta · EPSS 0,5% · Corrección disponible
- Publicación
- Actualización
Pila tecnológica: node
Productos y versiones afectados
content
- Versiones
- < 6.0.2: Afectada
Sin corrección publicada
@hapi/content npm
- Intervalos de versiones afectados
- SEMVER: < 6.0.2
Actualiza a 6.0.2