Executive Summary



This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Summary
Title mediawiki security update
Informations
Name DSA-3110 First vendor Publication 2014-12-23
Vendor Debian Last vendor Modification 2014-12-23
Severity (Vendor) N/A Revision 1

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

A flaw was discovered in mediawiki, a wiki engine: thumb.php outputs wikitext messages as raw HTML, potentially leading to cross-site scripting (XSS).

For the stable distribution (wheezy), this problem has been fixed in version 1.19.20+dfsg-0+deb7u3; this version additionally fixes a regression introduced in the previous release, DSA-3100-1.

For the upcoming stable distribution (jessie) and unstable distribution (sid), this problem has been fixed in version 1:1.19.20+dfsg-2.2.

We recommend that you upgrade your mediawiki packages.

Original Source

Url : http://www.debian.org/security/2014/dsa-3110

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 286

Nessus® Vulnerability Scanner

Date Description
2015-02-09 Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-201502-04.nasl - Type : ACT_GATHER_INFO
2014-12-26 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-3110.nasl - Type : ACT_GATHER_INFO

Alert History

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0
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Date Informations
2015-01-17 05:31:31
  • Multiple Updates
2015-01-16 21:28:35
  • Multiple Updates
2014-12-27 13:25:14
  • Multiple Updates
2014-12-23 21:23:46
  • First insertion