CVE-2010-3213: Cross-site request forgery (CSRF) vulnerability in Microsoft Outlook Web Access (owa/ev.owa) 2007 through S...

Security readout for executives and security teams

This issue affects Microsoft Outlook Web Access 2007 through SP2. A malicious website could abuse a signed-in user’s browser to make Outlook Web Access perform actions as that user, including creating an auto-forward rule. The main business risk is email diversion or account misuse without the user intentionally approving the action. Likely exposure is limited to organizations still running Microsoft Outlook Web Access 2007 through SP2, especially if reachable from user browsers or the internet. Modern or upgraded deployments are not identified as affected in the provided sources. Prioritize remediation if any legacy OWA 2007 through SP2 remains in service. The risk is direct email account abuse and possible silent mail diversion, but urgency depends on whether the legacy service is still exposed and used. Mitigation focus: Identify and retire any OWA 2007 through SP2 deployments.; Check Microsoft guidance for supported upgrade or security update options.; Restrict external access to legacy OWA while remediation is planned..

Prepared

Jun 28, 2026, 01:40 UTC (UTC+00:00)

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