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Information Exposure Affecting mediawiki/core package, versions >=1.27.0, <1.27.5 >=1.29.0, <1.29.3 >=1.30.0, <1.30.1 >=1.31.0, <1.31.1

0.0
medium

Snyk CVSS

    Attack Complexity Low
    Confidentiality High

    Threat Intelligence

    EPSS 0.26% (66th percentile)
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NVD
6.5 medium
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Red Hat
4.4 medium

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  • Snyk ID SNYK-PHP-MEDIAWIKICORE-1041728
  • published 19 Nov 2020
  • disclosed 19 Nov 2020
  • credit Unknown
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Introduced: 19 Nov 2020

CVE-2018-0504 Open this link in a new tab
CWE-200 Open this link in a new tab

How to fix?

Upgrade mediawiki/core to version 1.27.5, 1.29.3, 1.30.1, 1.31.1 or higher.

Overview

mediawiki/core is a Free software wiki application developed by the Wikimedia Foundation and others.

Note: This package is not maintained on Packagist anymore, but newer releases exist.

Affected versions of this package are vulnerable to Information Exposure. When a log event is partially hidden, Special:Redirect/logid can link to the incorrect log and reveal hidden information

References