Cross-site scripting (XSS) vulnerability in the SQL Server Report Manager in Microsoft SQL Server 2000 Reporting Services SP2 and SQL Server 2005 SP4, 2008 SP2 and SP3, 2008 R2 SP1, and 2012 allows remote attackers to inject arbitrary web script or HTML via an unspecified parameter, aka "Reflected XSS Vulnerability."
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15395
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-070