EIP-2026-119321

PRE-CVE

Xitami Web Server 2.5 - Remote Buffer Overflow (SEH + Egghunter)

Title source: legacy

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-119321. PoCs published by ElSoufiane.

AI-analyzed exploit summary This exploit targets a buffer overflow vulnerability in Xitami Web Server 2.5b4, leveraging SEH overwrite and an egghunter to achieve remote code execution. The payload is delivered via a malformed HTTP request with a crafted 'If-Modified-Since' header.

Description

Xitami Web Server 2.5 - Remote Buffer Overflow (SEH + Egghunter)

Exploits (1)

exploitdb WORKING POC

by ElSoufiane · pythonremotewindows

https://www.exploit-db.com/exploits/46797

View Code ZIP pw:eip

This exploit targets a buffer overflow vulnerability in Xitami Web Server 2.5b4, leveraging SEH overwrite and an egghunter to achieve remote code execution. The payload is delivered via a malformed HTTP request with a crafted 'If-Modified-Since' header.

Classification

Working Poc 100%

Attack Type

Rce

Complexity

Moderate

Reliability

Reliable

Target: Xitami Web Server 2.5b4

No auth needed

Prerequisites: Network access to the target server · Xitami Web Server 2.5b4 running on Windows XP SP3 or Windows Vista

MITRE ATT&CK

T1190 - Exploit Public-Facing Application T1203 - Exploitation for Client Execution

devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve

Tracked Since Feb 18, 2026