CVE-2026-2359

Multer (Node.js middleware for multipart/form-data) is affected by a DoS vulnerability in versions prior to 2.1.0. The issue arises when a sender drops the connection during file upload, potentially exhausting resources. The advisory recommends upgrading to version 2.1.0, with no published workar...

CVE-2026-3304

Multer (Node.js middleware for handling multipart/form-data) is affected by CVE-2026-3304: versions prior to 2.1.0 are vulnerable to a Denial of Service via malformed requests, potentially exhausting resources. The issue is addressed by upgrading to version 2.1.0; no public workarounds are docume...

CVE-2026-3520

Multer, a Node.js middleware for multipart/form-data, has a DoS vulnerability in versions prior to 2.1.1. Malformed requests can trigger uncontrolled recursion and a stack overflow, impacting availability. The recommended fix is to upgrade to version 2.1.1; no workarounds are provided in the desc...