EIP-2026-104981

PRE-CVE

Advanced Guestbook 2.x - 'Addentry.php' Remote File Inclusion

Title source: legacy

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-104981. PoCs published by [Oo].

AI-analyzed exploit summary The code describes a remote file inclusion vulnerability in Advanced GuestBook for phpBB due to improper input sanitization. An attacker can exploit this to execute arbitrary PHP code by manipulating the 'phpbb_root_path' parameter.

Description

Advanced Guestbook 2.x - 'Addentry.php' Remote File Inclusion

Exploits (1)

exploitdb WRITEUP VERIFIED

by [Oo] · textwebappsphp

https://www.exploit-db.com/exploits/27779

View Code ZIP pw:eip

The code describes a remote file inclusion vulnerability in Advanced GuestBook for phpBB due to improper input sanitization. An attacker can exploit this to execute arbitrary PHP code by manipulating the 'phpbb_root_path' parameter.

Classification

Writeup 90%

Attack Type

Rce

Complexity

Trivial

Reliability

Reliable

Target: Advanced GuestBook for phpBB 2.4.0 and prior

No auth needed

Prerequisites: Access to the vulnerable endpoint · Ability to host a malicious PHP script on a remote server

MITRE ATT&CK

T1189 - Drive-by Compromise T1203 - Exploitation for Client Execution

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

Details

Status pre_cve

Tracked Since Feb 18, 2026