CVE-2026-21513 — MSHTML Framework Security Feature Bypass Vulnerability
Protection mechanism failure in MSHTML Framework allows an unauthorized attacker to bypass a security feature over a network.
Published: 2026-02-10 · CVSS: 8.8 · CVSS 3.1
Protection mechanism failure in MSHTML Framework allows an unauthorized attacker to bypass a security feature over a network.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7