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CVE-2025-47944 Detail

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.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
https://github.com/expressjs/multer/commit/2c8505f207d923dd8de13a9f93a4563e59933665 GitHub, Inc.
https://github.com/expressjs/multer/issues/1176 GitHub, Inc.
https://github.com/expressjs/multer/security/advisories/GHSA-4pg4-qvpc-4q3h GitHub, Inc.

Weakness Enumeration

CWE-ID CWE Name Source
CWE-248 Uncaught Exception GitHub, Inc.  

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2025-47944
NVD Published Date:
05/19/2025
NVD Last Modified:
05/21/2025
Source:
GitHub, Inc.