npm/multer CVE-2026-3304: high 7.5, EPSS 0.74%
Multer vulnerable to Denial of Service via incomplete cleanup
Action: Upgrade multer to 2.1.0 or later.
npm i multer@2.1.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 2.1.0 | - |
Fixed versions
| 2.1.0 |
Sources
- osv: GHSA-xf7r-hgr6-v32p
- nvd: CVE-2026-3304
- https://github.com/expressjs/multer/security/advisories/GHSA-xf7r-hgr6-v32p
- https://github.com/expressjs/multer/commit/739919097dde3921ec31b930e4b9025036fa74ee
- https://cna.openjsf.org/security-advisories.html
- https://github.com/expressjs/multer
- https://www.cve.org/CVERecord?id=CVE-2026-3304
CVE-2026-3304 · published · modified · JSON