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GoogleOSV:BIT-MEDIAWIKI-2023-45372

HistoryMar 06, 2024 - 10:57 a.m.

BIT-mediawiki-2023-45372

2024-03-0610:57:42

Google

osv.dev

wikibase

mediawiki

item merging

security issue

edit filter

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

6.9 Medium

AI Score

Confidence

Low

0.0005 Low

EPSS

Percentile

17.1%

JSON

An issue was discovered in the Wikibase extension for MediaWiki before 1.35.12, 1.36.x through 1.39.x before 1.39.5, and 1.40.x before 1.40.1. During item merging, ItemMergeInteractor does not have an edit filter running (e.g., AbuseFilter).

CPENameOperatorVersion
mediawikilt1.35.12
mediawikige1.40.0
mediawikilt1.39.5
mediawikile1.40.0
mediawikige1.36.0

Name	Operator	Version
mediawiki	lt	1.35.12
mediawiki	ge	1.40.0
mediawiki	lt	1.39.5
mediawiki	le	1.40.0
mediawiki	ge	1.36.0

References

gerrit.wikimedia.org/r/c/mediawiki/extensions/Wikibase/+/961264

phabricator.wikimedia.org/T345064

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

6.9 Medium

AI Score

Confidence

Low

0.0005 Low

EPSS

Percentile

17.1%

JSON

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