CVE-2019-25711

MEDIUM

SpotFTP Password Recover 2.4.2 Denial of Service via Name Field

Title source: cna
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2019-25711. PoCs published by Luis Martínez.

AI-analyzed exploit summary This PoC exploits a local denial-of-service vulnerability in SpotFTP Password Recover 2.4.2 by overflowing the 'Name' field during registration with a 256-byte buffer of 'A' characters, causing the application to crash.

Description

SpotFTP Password Recover 2.4.2 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an oversized buffer in the Name field during registration. Attackers can generate a 256-byte payload, paste it into the Name input field, and trigger a crash when submitting the registration code.

Exploits (1)

exploitdb WORKING POC
by Luis Martínez · pythondoswindows
https://www.exploit-db.com/exploits/46088

This PoC exploits a local denial-of-service vulnerability in SpotFTP Password Recover 2.4.2 by overflowing the 'Name' field during registration with a 256-byte buffer of 'A' characters, causing the application to crash.

Classification
Working Poc 95%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target: SpotFTP Password Recover 2.4.2
No auth needed
Prerequisites: Python to generate the payload file · Local access to the target system
devstral-2 · analyzed Apr 12, 2026 Full analysis →

References (2)

Core 2
Core References
Exploit exploit
ExploitDB-46088
https://www.exploit-db.com/exploits/46088
Third Party Advisory third-party-advisory
VulnCheck Advisory: SpotFTP Password Recover 2.4.2 Denial of Service via Name Field
https://www.vulncheck.com/advisories/spotftp-password-recover-denial-of-service-via-name-field

Scores

CVSS v3 6.2
EPSS 0.0021
EPSS Percentile 10.5%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact partial

Details

CWE
CWE-807
Status published
Products (2)
nsasoft/spotftp 2.4.2
NSauditor/SpotFTP Password Recover 2.4.2
Published Apr 12, 2026
Tracked Since Apr 12, 2026