CVE-2021-39602

MEDIUM 6.5CVE-2021-39602 · Published 23/08/2021 · updated 17/06/2026

In short

CVE-2021-39602 is a MEDIUM (CVSS 6.5) vulnerability affecting miniftpd (miniftpd project).
Chance of exploitation in the next 30 days (EPSS): 0.85%, higher than 58.3% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
miniftpd miniftpd_project	`= 1.0`	No fix yet

Description

A Buffer Overflow vulnerabilty exists in Miniftpd 1.0 in the do_mkd function in the ftpproto.c file, which could let a remote malicious user cause a Denial of Service.

References

Gabe-commiter/Miniftpd · Exploit

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