EIP-2026-117884

PRE-CVE

Rumba FTP Client 'FTPSFtp.dll' 4.2.0.0 - 'OpenSession()' Local Buffer Overflow

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-117884. PoCs published by sinn3r.

AI-analyzed exploit summary This exploit targets a buffer overflow vulnerability in Rumba FTP Client's FTPSFtp.dll v4.2.0.0 via the OpenSession() function. It uses a crafted HTML file with JavaScript to trigger the overflow and execute shellcode (calc.exe) via a SEH-based exploit.

Description

Rumba FTP Client 'FTPSFtp.dll' 4.2.0.0 - 'OpenSession()' Local Buffer Overflow

Exploits (1)

exploitdb WORKING POC VERIFIED
by sinn3r · htmllocalwindows
https://www.exploit-db.com/exploits/12677

This exploit targets a buffer overflow vulnerability in Rumba FTP Client's FTPSFtp.dll v4.2.0.0 via the OpenSession() function. It uses a crafted HTML file with JavaScript to trigger the overflow and execute shellcode (calc.exe) via a SEH-based exploit.

Classification
Working Poc 95%
Attack Type
Rce
Complexity
Moderate
Reliability
Reliable
Target: Rumba FTP Client FTPSFtp.dll v4.2.0.0
No auth needed
Prerequisites: Vulnerable version of Rumba FTP Client installed · Internet Explorer 6 (for SEH address)
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026