---
cve: "CVE-2026-44974"
severity: "HIGH"
cvss: 7.7
epss: "34%"
vendor: "hapijs"
kev: false
exploited: false
published: "2026-07-17 20:17:16"
tags: [cve, security, high]
source: tsecurity.de CVE-Dossier
exported: "2026-09-14T02:35:01+02:00"
---

# CVE-2026-44974

> 7.7 HIGH · 🧪 PoC

## Beschreibung

@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-Vektor

```
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:H/SA:N
```

| Metrik | Wert | Bewertung |
|---|---|---|
| AV Angriffsvektor | Netzwerk | bad |
| AC Komplexität | Gering | bad |
| PR Privilegien | Keine | bad |
| UI Interaktion | Keine | bad |

## Patch verfügbar (OSV)

- 3850079550c191d25e3643dc82a6d61144db8c2f (Commit)

## Referenzen

- <https://github.com/hapijs/content/security/advisories/GHSA-36hh-x5p5-jgc8>
- <https://github.com/hapijs/content/commit/3850079550c191d25e3643dc82a6d61144db8c2f>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-44974) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_