GHSA-4pg4-qvpc-4q3h
Multer vulnerable to Denial of Service from maliciously crafted requests
En bref
- Publiée
- Mise à jour
- CVE
- CVE-2025-47944
- CVSS_V3
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Description
### Impact A vulnerability in Multer versions >=1.4.4-lts.1 allows an attacker to trigger a Denial of Service (DoS) by sending a malformed multi-part upload request. This request causes an unhandled exception, leading to a crash of the process. ### Patches Users should upgrade to `2.0.0` ### Workarounds None ### References - https://github.com/expressjs/multer/issues/1176 - https://github.com/expressjs/multer/commit/2c8505f207d923dd8de13a9f93a4563e59933665
Paquets affectés
| Paquet | Versions |
|---|---|
| npm · multer | introduced 1.4.4-lts.1, fixed 2.0.0 |
Références
- https://github.com/expressjs/multer/security/advisories/GHSA-4pg4-qvpc-4q3h WEB
- https://nvd.nist.gov/vuln/detail/CVE-2025-47944 ADVISORY
- https://github.com/expressjs/multer/issues/1176 WEB
- https://github.com/expressjs/multer/commit/2c8505f207d923dd8de13a9f93a4563e59933665 WEB
- https://github.com/expressjs/multer PACKAGE
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — GitHub Advisory Database |