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MEDIUM4.3

GHSA-mhfv-9h99-jwg7

Mediawiki Improper Privilege Management

Quick fix

GHSA-mhfv-9h99-jwg7 — mediawiki/core: upgrade to the fixed version with the command below.

composer require mediawiki/core:^1.27.5

Details

Mediawiki 1.31 before 1.31.1, 1.30.1, 1.29.3 and 1.27.5 contains a flaw where contrary to the documentation, $wgRateLimits entry for 'user' overrides that for 'newbie'.

Are you affected?

Enter the version of the package you're using.

Affected packages

Packagist/mediawiki/core
Introduced in: 1.27.0Fixed in: 1.27.5
Fixcomposer require mediawiki/core:^1.27.5
Packagist/mediawiki/core
Introduced in: 1.29.0Fixed in: 1.29.3
Fixcomposer require mediawiki/core:^1.29.3
Packagist/mediawiki/core
Introduced in: 1.30.0Fixed in: 1.30.1
Fixcomposer require mediawiki/core:^1.30.1
Packagist/mediawiki/core
Introduced in: 1.31.0Fixed in: 1.31.1
Fixcomposer require mediawiki/core:^1.31.1

References