w-Agora inc_dir Parameter Remote File Inclusion

high Nessus Plugin ID 21739

Synopsis

The remote web server contains a PHP application that is prone to remote file include attacks.

Description

The remote host is running w-Agora, a web-based forum software written in PHP.

The version of w-Agora installed on the remote host fails to sanitize input to the 'inc_dir' parameter before using it in several scripts to include PHP code. Provided PHP's 'register_globals' setting is disabled, an unauthenticated attacker may be able to exploit this flaw to view arbitrary files on the remote host or to execute arbitrary PHP code, possibly taken from third-party hosts.

Solution

Unknown at this time.

See Also

https://www.securityfocus.com/archive/1/438237

Plugin Details

Severity: High

ID: 21739

File Name: w_agora_inc_dir_file_includes.nasl

Version: 1.19

Type: remote

Family: CGI abuses

Published: 6/23/2006

Updated: 4/11/2022

Configuration: Enable thorough checks

Supported Sensors: Nessus

Risk Information

CVSS v2

Risk Factor: High

Base Score: 7.5

Temporal Score: 5.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Vulnerability Information

Required KB Items: www/PHP

Excluded KB Items: Settings/disable_cgi_scanning

Exploit Available: true

Exploit Ease: Exploits are available

Vulnerability Publication Date: 6/22/2006

Reference Information

BID: 18601