Movable Type < 3.2 Multiple Vulnerabilities

medium Nessus Plugin ID 19776

Synopsis

The remote web server contains a CGI application that is affected by multiple vulnerabilities.

Description

The version of Movable Type installed on the remote host is affected by multiple vulnerabilities :

- The application allows an attacker to enumerate valid usernames because its password reset functionality returns different errors depending on whether the supplied username exists. (CVE-2005-3101)

- The application allows privileged users to upload files with arbitrary extensions, possibly outside the web server's document directory. (CVE-2005-3102)

- The application is affected by a cross-site scripting vulnerability because it fails to properly sanitize certain fields when creating new blog entries.
(CVE-2005-3103)

- The mt-comments.cgi script allows attackers to redirect users to other sites via URLs in comments.
(CVE-2005-3104)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Upgrade to Movable Type 3.2 or later and grant only trusted users the ability to upload files via the administrative interface.

See Also

https://seclists.org/fulldisclosure/2005/Nov/100

Plugin Details

Severity: Medium

ID: 19776

File Name: movabletype_320.nasl

Version: 1.26

Type: remote

Family: CGI abuses

Published: 9/23/2005

Updated: 6/5/2024

Configuration: Enable paranoid mode, Enable thorough checks

Supported Sensors: Nessus

Enable CGI Scanning: true

Risk Information

VPR

Risk Factor: Medium

Score: 4.2

CVSS v2

Risk Factor: Medium

Base Score: 6.5

Temporal Score: 5.7

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

Vulnerability Information

CPE: cpe:/a:sixapart:movable_type

Required KB Items: www/movabletype, Settings/ParanoidReport

Excluded KB Items: Settings/disable_cgi_scanning

Exploit Available: true

Exploit Ease: No exploit is required

Vulnerability Publication Date: 9/22/2005

Reference Information

CVE: CVE-2005-3101, CVE-2005-3102, CVE-2005-3103, CVE-2005-3104

BID: 14910, 14911, 14912

CWE: 20, 442, 629, 711, 712, 722, 725, 74, 750, 751, 79, 800, 801, 809, 811, 864, 900, 928, 931, 990