TYPO3 'spell-check-logic.php' 'userUid' Parameter Arbitrary Command Execution

high Nessus Plugin ID 23933

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Synopsis

The remote web server contains a PHP script that allows arbitrary command execution.

Description

The remote host is running TYPO3, an open source content management system written in PHP.

The version of TYPO3 installed on the remote host fails to sanitize user-supplied input to the 'userUid' parameter before using it in the 'spell-check-logic.php' script to execute a command. An unauthenticated, remote attacker can leverage this flaw to execute arbitrary code on the remote host subject to the privileges of the web server user id.

Solution

Upgrade to TYPO3 version 4.0.4 / 4.1beta2 or later.

Plugin Details

Severity: High

ID: 23933

File Name: typo3_useruid_cmd_exec.nasl

Version: 1.30

Type: remote

Family: CGI abuses

Published: 12/21/2006

Updated: 6/5/2024

Configuration: Enable thorough checks

Supported Sensors: Nessus

Enable CGI Scanning: true

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: High

Base Score: 7.5

Temporal Score: 5.9

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

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.9

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

CPE: cpe:/a:typo3:typo3

Required KB Items: www/PHP, installed_sw/TYPO3

Excluded KB Items: Settings/disable_cgi_scanning

Exploit Ease: No exploit is required

Exploited by Nessus: true

Vulnerability Publication Date: 12/20/2006

Reference Information

CVE: CVE-2006-6690

BID: 21680

Detections

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