CVE-2011-1345: Microsoft Internet Explorer 6, 7, and 8 does not properly handle objects in memory, which allows remote att...

Security readout for executives and security teams

This CVE is a remote code execution flaw in Microsoft Internet Explorer 6, 7, and 8. A malicious web page could trigger memory corruption and potentially run code on the victim’s machine. The public bundle ties it to a Pwn2Own demonstration, not confirmed active exploitation. Exposure is most likely in legacy Windows environments that still have Internet Explorer 6, 7, or 8 installed or usable. The bundle’s structured affected-product metadata is incomplete, so validate against Microsoft MS11-018 and local asset data. Prioritize remediation where legacy IE can access email links, external websites, or attacker-controlled content. This is old technology, but remote code execution in a browser is high business risk when still present. Mitigation focus: Apply Microsoft security bulletin MS11-018 where affected legacy systems remain.; Retire Internet Explorer 6, 7, and 8 from managed environments.; Move users to supported browsers and supported operating systems..

Prepared

Jun 24, 2026, 13:28 UTC (UTC+00:00)

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