MediaWiki Incorrect Access Control vulnerability
An Incorrect Access Control vulnerability was found in Wikimedia MediaWiki 1.18.0 through 1.32.1. It is possible to bypass the limits on IP range blocks ($wgBlockCIDRLimit) by using the API. Fixed in 1.32.2, 1.31.2, 1.30.2 and 1.27.6.
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describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2019-12472US | high7.5 | — | ||
An Incorrect Access Control vulnerability was found in Wikimedia MediaWiki 1.18.0 through 1.32.1. It is possible to bypass the limits on IP range blocks ($wgBlockCIDRLimit) by usin… | ||||
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references
External citations — patches, advisories, analysis.
- https://github.com/FriendsOfPHP/security-advisories/blob/master/mediawiki/core/CVE-2019-12472.yamlWEB
- https://github.com/wikimedia/mediawikiPACKAGE
- https://lists.wikimedia.org/pipermail/wikitech-l/2019-June/092152.htmlWEB
- https://nvd.nist.gov/vuln/detail/CVE-2019-12472ADVISORY
- https://phabricator.wikimedia.org/T199540WEB
scry
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