Vulnerability in Expressjs Multer
CVE-2026-3520
Multer is a node.js middleware for handling `multipart/form-data`. A vulnerability in Multer prior to version 2.1.1 allows an attacker to trigger a Denial of Service (DoS) by sending malformed requests, potentially causing stack overflow…
EPSS: 0.005 (41.4th percentile) — read the EPSS interpretation.
Affected products
- Expressjs Multer — versions 0