Description
Cross-site scripting (XSS) vulnerability in includes/Sanitizer.php in the variable handler in MediaWiki 1.6.x before r14349 allows remote attackers to inject arbitrary Javascript via unspecified vectors, possibly involving the usage of the | (pipe) character.
Remediation
References
Related Vulnerabilities
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MediaWiki Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2013-1818)