CVE-2025-7338 – multer

Package

Manager: npm
Name: multer
Vulnerable Version: >=1.4.4-lts.1 <2.0.2

Severity

Level: High

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

EPSS: 0.00017 pctl0.02815

Details

Multer vulnerable to Denial of Service via unhandled exception from malformed request ### Impact A vulnerability in Multer versions >= 1.4.4-lts.1, < 2.0.2 allows an attacker to trigger a Denial of Service (DoS) by sending a malformed request. This request causes an unhandled exception, leading to a crash of the process. ### Patches Users should upgrade to `2.0.2` ### Workarounds None

Metadata

Created: 2025-07-17T21:01:54Z
Modified: 2025-07-17T21:01:54Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/07/GHSA-fjgf-rc76-4x9p/GHSA-fjgf-rc76-4x9p.json
CWE IDs: ["CWE-248"]
Alternative ID: GHSA-fjgf-rc76-4x9p
Finding: F140
Auto approve: 1