{"id":"BIT-mediawiki-2021-45471","details":"In MediaWiki through 1.37, blocked IP addresses are allowed to edit EntitySchema items.","aliases":["CVE-2021-45471"],"modified":"2025-04-03T14:40:37.652Z","published":"2024-03-06T11:08:59.060Z","database_specific":{"severity":"Medium","cpes":["cpe:2.3:a:mediawiki:mediawiki:*:*:*:*:*:*:*:*"]},"references":[{"type":"WEB","url":"https://gerrit.wikimedia.org/r/q/Iac86cf63bd014ef99e83dccfce9b8942e15d2bf9"},{"type":"WEB","url":"https://gerrit.wikimedia.org/r/q/Id9af124427bcd1e85301d2140a38bf47bbc5622c"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Z7JNQA53K675TQBBJPZRAG5ZT6XES3IS/"},{"type":"WEB","url":"https://phabricator.wikimedia.org/T296578"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-45471"}],"affected":[{"package":{"name":"mediawiki","ecosystem":"Bitnami","purl":"pkg:bitnami/mediawiki"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"1.37.1"}]}],"database_specific":{"source":"https://github.com/bitnami/vulndb/tree/main/data/mediawiki/BIT-mediawiki-2021-45471.json"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N"}]}],"schema_version":"1.7.3"}