Multer is a node.js middleware for handling `multipart/form-data`. A vulnerability that is present starting in version 1.4.4-lts.1 and prior to version 2.0.0 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. Users should upgrade to version 2.0.0 to receive a patch. No known workarounds are available.
Metrics
Affected Vendors & Products
References
History
Tue, 20 May 2025 14:15:00 +0000
Type | Values Removed | Values Added |
---|---|---|
Metrics |
ssvc
|
Mon, 19 May 2025 19:30:00 +0000
Type | Values Removed | Values Added |
---|---|---|
Description | Multer is a node.js middleware for handling `multipart/form-data`. A vulnerability that is present starting in version 1.4.4-lts.1 and prior to version 2.0.0 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. Users should upgrade to version 2.0.0 to receive a patch. No known workarounds are available. | |
Title | Multer vulnerable to Denial of Service from maliciously crafted requests | |
Weaknesses | CWE-248 | |
References |
| |
Metrics |
cvssV3_1
|

Status: PUBLISHED
Assigner: GitHub_M
Published: 2025-05-19T19:20:45.401Z
Updated: 2025-05-20T13:13:49.579Z
Reserved: 2025-05-14T10:32:43.530Z
Link: CVE-2025-47944

Updated: 2025-05-20T13:13:45.596Z

Status : Awaiting Analysis
Published: 2025-05-19T20:15:26.007
Modified: 2025-05-21T20:25:16.407
Link: CVE-2025-47944

No data.