EIP-2026-116406

PRE-CVE

TFTPUtil GUI 1.4.5 - Denial of Service (Metasploit)

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-116406. PoCs published by Vuk Ivanovic.

AI-analyzed exploit summary This Metasploit auxiliary module exploits a denial-of-service (DoS) vulnerability in TFTPUtil GUI v1.4.5 by sending a malformed read request via UDP. The exploit triggers a crash in the TFTP server by sending a crafted packet with opcode \x00\x01.

Description

TFTPUtil GUI 1.4.5 - Denial of Service (Metasploit)

Exploits (1)

exploitdb WORKING POC VERIFIED
by Vuk Ivanovic · rubydoswindows
https://www.exploit-db.com/exploits/15674

This Metasploit auxiliary module exploits a denial-of-service (DoS) vulnerability in TFTPUtil GUI v1.4.5 by sending a malformed read request via UDP. The exploit triggers a crash in the TFTP server by sending a crafted packet with opcode \x00\x01.

Classification
Working Poc 95%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target: TFTPUtil GUI v1.4.5
No auth needed
Prerequisites: Network access to the target TFTP server on UDP port 69
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026