VULNERABILITY INTELLIGENCE

CVE-2021-42624

CVSS score7.8 HIGH
EPSS probability0.31%
CISA KEVNot currently listed
Published2021-11-04
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Description

A local buffer overflow vulnerability exists in the latest version of Miniftpd in ftpproto.c through the tmp variable, where a crafted payload can be sent to the affected function.

Weakness classification

  • nvd@nist.gov: CWE-120

Primary references