CVE-2009-3830: The download functionality in Team Services in Microsoft Office SharePoint Server 2007 12.0.0.4518 and 12.0...

Security readout for executives and security teams

This vulnerability can let a remote attacker read ASP.NET source code from Microsoft Office SharePoint Server 2007 Team Services. Source exposure can reveal business logic, secrets, or implementation details that make later compromise easier. The provided sources do not show active exploitation or CVSS severity. Exposure is most likely where legacy SharePoint Server 2007 Team Services remains reachable by untrusted users, especially internet-facing portals. The bundle does not identify broader affected versions or current supported products. Treat this as a legacy-platform exposure issue. Prioritize if SharePoint 2007 is still internet-facing or contains sensitive application logic. No active exploitation is documented in the provided bundle, but source disclosure can materially increase follow-on risk. Mitigation focus: Identify SharePoint Server 2007 Team Services versions 12.0.0.4518 and 12.0.0.6219.; Review Microsoft KB 976829 for vendor-supported update or configuration guidance.; Restrict external access to vulnerable SharePoint sites until vendor guidance is applied..

Prepared

Jun 28, 2026, 18:15 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.