EIP-2026-101089

PRE-CVE

SwiFTP 1.11 - Overflow (Denial of Service) (PoC)

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-101089. PoCs published by Julien Bedard.

AI-analyzed exploit summary This Perl script exploits a buffer overflow vulnerability in SwiFTP Server v1.11 by sending an excessively long string (8000 'A' characters) via the STOR command, causing a denial-of-service (DoS). The exploit targets the FTP service on port 2121 and requires no authentication.

Description

SwiFTP 1.11 - Overflow (Denial of Service) (PoC)

Exploits (1)

exploitdb WORKING POC
by Julien Bedard · perldoshardware
https://www.exploit-db.com/exploits/11125

This Perl script exploits a buffer overflow vulnerability in SwiFTP Server v1.11 by sending an excessively long string (8000 'A' characters) via the STOR command, causing a denial-of-service (DoS). The exploit targets the FTP service on port 2121 and requires no authentication.

Classification
Working Poc 90%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target: SwiFTP Server v1.11
No auth needed
Prerequisites: Network access to the target FTP service on port 2121
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026