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CVE

CWE

Training

CVE-2020-37122

Published: Feb 6, 2026

Modified: Apr 7, 2026

PUBLISHED

CVSS v3.1

7.5

HIGH

Description

SpotFTP-FTP Password Recover 2.4.8 contains a denial of service vulnerability that allows attackers to crash the application by generating a large buffer overflow. Attackers can create a text file with 1000 'Z' characters and input it as a registration code to trigger the application crash.

Vendor	Product	Versions
Nsauditor	FTP Password Recover	affected `2.4.8`

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

References

ExploitDB-48132

exploit

Vendor Homepage

product

Software Download Page

product

VulnCheck Advisory: SpotFTP-FTP Password Recover 2.4.8 - Denial of Service

third-party-advisory

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