Executive Summary



This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Summary
Title CMS Made Simple contains multiple cross-site scripting vulnerabilities
Informations
Name VU#526062 First vendor Publication 2014-02-28
Vendor VU-CERT Last vendor Modification 2014-02-28
Severity (Vendor) N/A Revision M

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:S/C:N/I:P/A:N)
Cvss Base Score 3.5 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Medium
Cvss Expoit Score 6.8 Authentication Requires single instance
Calculate full CVSS 2.0 Vectors scores

Detail

Vulnerability Note VU#526062

CMS Made Simple contains multiple cross-site scripting vulnerabilities

Original Release date: 28 Feb 2014 | Last revised: 28 Feb 2014

Overview

CMS Made Simple contains multiple cross-site scripting vulnerabilities

Description

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') - CVE-2014-0334

The files:
cmsmadesimple/admin/addgroup.php on line 107 contains a post-authentication reflected XSS vulnerability in the group parameter.
cmsmadesimple/admin/addhtmlblob.php on line 165 contains a post-authentication reflected XSS vulnerability in the htmlblob parameter.
cmsmadesimple/admin/addbookmark.php on lines 92 and 96 contains a post-authentication reflected XSS vulnerability in the title and url parameters.
cmsmadesimple/admin/copystylesheet.php on line 117 contains a post-authentication reflected XSS vulnerability in the stylesheet_name parameter.
cmsmadesimple/admin/copytemplate.php on line 160 contains a post-authentication reflected XSS vulnerability in the template_name parameter.
cmsmadesimple/admin/editbookmark.php on lines 117 and 121 contains a post-authentication reflected XSS vulnerability in the title and url parameters.
cmsmadesimple/admin/listtemplates.php on line 188 contains a post-authentication persistent XSS vulnerability in the template parameter.
cmsmadesimple/admin/listcss.php on line 172 contains a post-authentication persistent XSS vulnerability in the css_name parameter.

Impact

A remote attacker that is able to trick a logged in administrative user in to visiting a specially crafted URL may be able to conduct a cross-site scripting attack. This attack may result in information leakage, privilege escalation, and/or denial of service.

Solution

We are currently unaware of a practical solution to this problem.

Vendor Information (Learn More)

VendorStatusDate NotifiedDate Updated
CMS Made SimpleAffected20 Jan 201427 Feb 2014
If you are a vendor and your product is affected, let us know.

CVSS Metrics (Learn More)

GroupScoreVector
Base4.9AV:N/AC:M/Au:S/C:P/I:P/A:N
Temporal3.7E:U/RL:U/RC:UC
Environmental0.9CDP:N/TD:L/CR:ND/IR:ND/AR:ND

References

  • http://www.cmsmadesimple.org/

Credit

Thanks to Pedro Ribeiro of Agile Information Security for reporting this vulnerability.

This document was written by Chris King.

Other Information

  • CVE IDs:CVE-2014-0334
  • Date Public:28 Feb 2014
  • Date First Published:28 Feb 2014
  • Date Last Updated:28 Feb 2014
  • Document Revision:20

Feedback

If you have feedback, comments, or additional information about this vulnerability, please send us email.

Original Source

Url : http://www.kb.cert.org/vuls/id/526062

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-79 Failure to Preserve Web Page Structure ('Cross-site Scripting') (CWE/SANS Top 25)

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1

Alert History

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0
1
2
Date Informations
2014-03-03 21:25:20
  • Multiple Updates
2014-03-02 21:24:21
  • Multiple Updates
2014-02-28 17:18:36
  • First insertion