First published: Fri Dec 29 2017(Updated: )
The OAuth extension for MediaWiki improperly negotiates a new client token only over Special:OAuth/initiate, which allows attackers to bypass intended IP address access restrictions by making an API request with an existing token.
Credit: cve@mitre.org
Affected Software | Affected Version | How to fix |
---|---|---|
MediaWiki MediaWiki | <1.25.3 | |
Fedoraproject Fedora | =21 | |
Fedoraproject Fedora | =22 | |
Fedoraproject Fedora | =23 |
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