EIP-2026-116535

PRE-CVE

WinAgents TFTP Server 3.0 - Remote Buffer Overrun

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-116535. PoCs published by Ziv Kamir.

AI-analyzed exploit summary This Perl script exploits an off-by-one buffer overflow in WinAgents TFTP Server 3.0 by sending a maliciously crafted UDP packet with an excessively long filename, resulting in a denial of service (DoS). The exploit constructs a TFTP request with a 1000-byte filename and sends it to the target server on port 69.

Description

WinAgents TFTP Server 3.0 - Remote Buffer Overrun

Exploits (1)

exploitdb WORKING POC VERIFIED
by Ziv Kamir · perldoswindows
https://www.exploit-db.com/exploits/24195

This Perl script exploits an off-by-one buffer overflow in WinAgents TFTP Server 3.0 by sending a maliciously crafted UDP packet with an excessively long filename, resulting in a denial of service (DoS). The exploit constructs a TFTP request with a 1000-byte filename and sends it to the target server on port 69.

Classification
Working Poc 90%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target: WinAgents TFTP Server 3.0
No auth needed
Prerequisites: Network access to the target TFTP server · UDP port 69 accessible
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026