Executive Summary

This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Title mediawiki security update
Name DSA-4460 First vendor Publication 2019-06-12
Vendor Debian Last vendor Modification 2019-06-12
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:L/Au:N/C:P/I:P/A:P)
Cvss Base Score 7.5 Attack Range Network
Cvss Impact Score 6.4 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores


Multiple security vulnerabilities have been discovered in MediaWiki, a website engine for collaborative work, which may result in authentication bypass, denial of service, cross-site scripting, information disclosure and bypass of anti-spam measures.

For the stable distribution (stretch), these problems have been fixed in version 1:1.27.7-1~deb9u1.

We recommend that you upgrade your mediawiki packages.

For the detailed security status of mediawiki please refer to its security tracker page at: https://security-tracker.debian.org/tracker/mediawiki

Original Source

Url : http://www.debian.org/security/2019/dsa-4460

CWE : Common Weakness Enumeration

% Id Name
50 % CWE-79 Failure to Preserve Web Page Structure ('Cross-site Scripting') (CWE/SANS Top 25)
25 % CWE-352 Cross-Site Request Forgery (CSRF) (CWE/SANS Top 25)
25 % CWE-306 Missing Authentication for Critical Function (CWE/SANS Top 25)

CPE : Common Platform Enumeration

Application 16
Application 407
Application 147
Application 372
Os 1

Alert History

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Date Informations
2019-07-17 21:22:11
  • Multiple Updates
2019-07-12 05:21:08
  • Multiple Updates
2019-07-10 21:22:08
  • Multiple Updates
2019-06-12 05:18:31
  • First insertion