EIP-2026-116283

PRE-CVE

SphereFTP Server 2.0 - Crash (PoC)

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-116283. PoCs published by Meisam Monsef.

AI-analyzed exploit summary This exploit demonstrates a remote crash vulnerability in SphereFTP Server v2.0 by sending a maliciously crafted USER command with a long string of 'A' characters, causing a buffer overflow and resulting in a denial of service (DoS). The PoC is functional and targets the FTP service on port 21.

Description

SphereFTP Server 2.0 - Crash (PoC)

Exploits (1)

exploitdb WORKING POC
by Meisam Monsef · pythondoswindows
https://www.exploit-db.com/exploits/38072

This exploit demonstrates a remote crash vulnerability in SphereFTP Server v2.0 by sending a maliciously crafted USER command with a long string of 'A' characters, causing a buffer overflow and resulting in a denial of service (DoS). The PoC is functional and targets the FTP service on port 21.

Classification
Working Poc 90%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target: SphereFTP Server v2.0
No auth needed
Prerequisites: Network access to the target FTP server · FTP service running on port 21
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026