EIP-2026-109128

PRE-CVE

LightBlog 9.9.2 - 'register.php' Remote Code Execution

Title source: legacy

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-109128. PoCs published by EgiX.

AI-analyzed exploit summary This exploit leverages improper input sanitization in LightBlog's registration process to inject arbitrary PHP code into a user account file, enabling remote code execution. It also bypasses authentication via crafted cookies to execute commands on the target system.

Description

LightBlog 9.9.2 - 'register.php' Remote Code Execution

Exploits (1)

exploitdb WORKING POC VERIFIED

by EgiX · phpwebappsphp

https://www.exploit-db.com/exploits/8543

View Code ZIP pw:eip

This exploit leverages improper input sanitization in LightBlog's registration process to inject arbitrary PHP code into a user account file, enabling remote code execution. It also bypasses authentication via crafted cookies to execute commands on the target system.

Classification

Working Poc 100%

Attack Type

Rce

Complexity

Moderate

Reliability

Reliable

Target: LightBlog <= 9.9.2

No auth needed

Prerequisites: Network access to the target web application · PHP execution environment

MITRE ATT&CK

T1190 - Exploit Public-Facing Application T1059 - Command and Scripting Interpreter

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

Details

Status pre_cve

Tracked Since Feb 18, 2026