CVE-2023-45371

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CVSS 3.1

7.5 high

EPSS

<1%p42

Published

Oct 9, 2023 (Oct 9, 2023)

Modified

Jun 17, 2026

Description

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. There is no rate limit for merging items.

Vendors: mediawiki
Products: mediawiki
Weakness: CWE-770
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.5%)

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