cve 2026 12456

  1. CVE-2026-12456 and Microsoft Edge: How to Check If Your Browser Is Patched

    Microsoft documents CVE-2026-12456 in the Security Update Guide because the flaw is in Chromium, the open-source browser engine code used by Microsoft Edge, and Microsoft is using the advisory to tell Edge users that current Chromium-based Edge builds include the fix. That answer is technically...