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CVE-2016-3351

CISA KEV

Published May 24, 2022 · Updated April 3, 2026

high
Official Description+

An information disclosure vulnerability exists in the way that certain functions in Internet Explorer and Edge handle objects in memory. The vulnerability could allow an attacker to detect specific files on the user's computer.

Affected Products

VendorProduct
MicrosoftInternet Explorer and Edge

Patch Status

Patch by 2022-06-14

Recommended Actions

  1. Check if your systems use any of the affected products listed above.
  2. Apply vendor patches immediately if available.
  3. This vulnerability is in CISA's Known Exploited Vulnerabilities catalog — prioritize remediation.
  4. Monitor vendor advisories for updates and additional mitigations.
  5. Review logs for indicators of compromise related to CVE-2016-3351.