CVE-2021-42624

HIGH

Miniftpd - Buffer Overflow

Title source: rule
STIX 2.1

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.

References (1)

Core 1
Core References
Exploit, Third Party Advisory x_refsource_misc
https://github.com/Gabe-commiter/Miniftpd/issues/4

Scores

CVSS v3 7.8
EPSS 0.0005
EPSS Percentile 16.5%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-120
Status published
Products (1)
miniftpd_project/miniftpd
Published Nov 04, 2021
Tracked Since Feb 18, 2026