QwikSec

Security Database

CVE

CWE

Training

CVE-2019-25588

Published: Mar 22, 2026

Modified: Mar 24, 2026

PUBLISHED

CVSS v3.1

6.2

MEDIUM

Description

BulletProof FTP Server 2019.0.0.50 contains a denial of service vulnerability in the DNS Address field that allows local attackers to crash the application by supplying an excessively long string. Attackers can enable the DNS Address option in the Firewall settings and paste a buffer of 700 bytes to trigger a crash when the Test function is invoked.

Vendor	Product	Versions
Bpftpserver	BulletProof FTP Server	affected `2019.0.0.50`

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

References

ExploitDB-46875

exploit

Official Product Homepage

product

Product Reference

product

VulnCheck Advisory: BulletProof FTP Server 2019.0.0.50 Denial of Service via DNS Address

third-party-advisory

Security Training

Train your team to recognize and prevent security threats with our comprehensive security awareness program.

Vulnerability Scanning

Discover vulnerabilities in your applications and infrastructure before attackers do.