CVE-2007-3902: Use-after-free vulnerability in the CRecalcProperty function in mshtml.dll in Microsoft Internet Explorer 5...

Security readout for executives and security teams

CVE-2007-3902 is an old Internet Explorer memory-corruption flaw that could let a malicious web page run code on a visitor's machine. The source bundle identifies Internet Explorer 5.01 through 7 and Microsoft's MS07-069 advisory. Business risk is mainly legacy exposure: unsupported browsers or systems that still depend on them. Likely exposure is limited to assets still running Microsoft Internet Explorer 5.01 through 7. The bundle does not provide CPEs, platform specifics, or current deployment prevalence, so inventory validation is required. Treat this as high priority only where legacy Internet Explorer remains in use. For modern fleets, priority is confirming absence of affected browsers and closing any exceptions. Mitigation focus: Review and apply Microsoft's MS07-069 guidance for affected Internet Explorer versions.; Remove or retire Internet Explorer 5.01 through 7 from business workflows.; Use supported browsers on supported operating systems for internet-facing browsing..

Prepared

Jun 28, 2026, 19:45 UTC (UTC+00:00)

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