MS13-030 :SharePoint の脆弱性により、情報漏えいが起こる (2827663)

This security update resolves a publicly disclosed vulnerability in Microsoft SharePoint Server. The vulnerability, if left unpatched, may allow information disclosure if an attacker has determined the address or location of a specific SharePoint list and gained access to the SharePoint site where the list is maintained. The attacker would need to be able to satisfy the SharePoint site's authentication requests to exploit this vulnerability.