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Improper Access Control Affecting mediawiki/core package, versions >=1.27.0, <1.27.6 >=1.30.0, <1.30.2 >=1.31.0, <1.31.2 >=1.32.0, <1.32.2

0.0
medium

Snyk CVSS

    Attack Complexity Low
    Confidentiality High

    Threat Intelligence

    EPSS 0.09% (39th percentile)
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NVD
6.5 medium

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  • Snyk ID SNYK-PHP-MEDIAWIKICORE-1041739
  • published 19 Nov 2020
  • disclosed 19 Nov 2020
  • credit Unknown
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Introduced: 19 Nov 2020

CVE-2019-12470 Open this link in a new tab
CWE-284 Open this link in a new tab

How to fix?

Upgrade mediawiki/core to version 1.27.6, 1.30.2, 1.31.2, 1.32.2 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 Improper Access Control. An insecure access control issue exists where the suppressed log in RevisionDelete page is exposed.

References