VULNERABILITY INTELLIGENCE

CVE-2020-24807

CVSS score7.8 HIGH
EPSS probability2.10%
CISA KEVNot currently listed
Published2020-10-06
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Description

The socket.io-file package through 2.0.31 for Node.js relies on client-side validation of file types, which allows remote attackers to execute arbitrary code by uploading an executable file via a modified JSON name field. NOTE: This vulnerability only affects products that are no longer supported by the maintainer

Weakness classification

  • nvd@nist.gov: CWE-20

Primary references