Known Exploited Vulnerability: CVE-2010-3962

Microsoft Internet Explorer Uninitialized Memory Corruption Vulnerability

Catalog version: 2026.07.15 Date added: 2025-10-06 Due date: 2025-10-27 CISA catalog

Vendor: Microsoft

Product: Internet Explorer

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Known ransomware campaign use: Unknown

Notes: https://learn.microsoft.com/en-us/security-updates/SecurityAdvisories/2010/2458511?redirectedfrom=MSDN https://nvd.nist.gov/vuln/detail/CVE-2010-3962

cvelogic Threat Intelligence