EIP-2026-119463

PRE-CVE

Core FTP Server 32-bit Build 587 - Heap Overflow

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-119463. PoCs published by Paul Purcell.

AI-analyzed exploit summary This exploit demonstrates a heap overflow vulnerability in Core FTP Server Build 587 by sending a maliciously crafted TYPE command with an overly long argument, causing a denial-of-service (DoS) condition. The PoC includes detailed crash analysis and confirms the vulnerability is post-authentication.

Description

Core FTP Server 32-bit Build 587 - Heap Overflow

Exploits (1)

exploitdb WORKING POC
by Paul Purcell · pythondoswindows_x86
https://www.exploit-db.com/exploits/39797

This exploit demonstrates a heap overflow vulnerability in Core FTP Server Build 587 by sending a maliciously crafted TYPE command with an overly long argument, causing a denial-of-service (DoS) condition. The PoC includes detailed crash analysis and confirms the vulnerability is post-authentication.

Classification
Working Poc 100%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target: Core FTP Server 32-bit - Build 587
Auth required
Prerequisites: Valid FTP credentials · Network access to the target FTP server
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026