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MediaWiki Exposure of Sensitive Information to an Unauthorized Actor Vulnerability - CVE-2012-4382 - Vulnerability Database
MediaWiki

MediaWiki Exposure of Sensitive Information to an Unauthorized Actor Vulnerability - CVE-2012-4382

Medium
Reference: CVE-2012-4382
NVD Link: https://nvd.nist.gov/vuln/detail/CVE-2012-4382
Title: MediaWiki Exposure of Sensitive Information to an Unauthorized Actor Vulnerability
Overview:

MediaWiki before 1.18.5 and 1.19.x before 1.19.2 does not properly protect user block metadata which allows remote administrators to read a user block reason via a reblock attempt.