CVE - CVE-2025-47944

CVE-ID
CVE-2025-47944	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
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.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://github.com/expressjs/multer/commit/2c8505f207d923dd8de13a9f93a4563e59933665 URL:https://github.com/expressjs/multer/commit/2c8505f207d923dd8de13a9f93a4563e59933665 MISC:https://github.com/expressjs/multer/issues/1176 URL:https://github.com/expressjs/multer/issues/1176 MISC:https://github.com/expressjs/multer/security/advisories/GHSA-4pg4-qvpc-4q3h URL:https://github.com/expressjs/multer/security/advisories/GHSA-4pg4-qvpc-4q3h
Assigning CNA
GitHub (maintainer security advisories)
Date Record Created
20250514	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20250514)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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