Vulnerability in Expressjs Multer

CVE-2026-2359

Multer is a node.js middleware for handling `multipart/form-data`. A vulnerability in Multer prior to version 2.1.0 allows an attacker to trigger a Denial of Service (DoS) by dropping connection during file upload, potentially causing reso…

EPSS: 0.006 (41.7th percentile) — read the EPSS interpretation.

Affected products

Weakness classification (CWE)

References