Microsoft MSHTML Framework Protection Mechanism Failure Vulnerability
高危 CISA KEV 在册
摘要
Microsoft MSHTML Framework contains a protection mechanism failure vulnerability that could allow an unauthorized attacker to bypass a security feature over a network.
中文摘要建设中，暂以英文摘要呈现（DR-003 v2）。
深度研判 · 自动通道
该漏洞尚未生成深度研判报告（DR-003 v2 AI pipeline 建设中）。
受影响产品
- Microsoft:Windows
数据来源
- CISA KEV DATABASE
原始链接
- https://nvd.nist.gov/vuln/detail/CVE-2026-21513 advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog kev
- https://msrc.microsoft.com/update-guide/advisory/CVE-2026-21513 reference
时间线
- kev_added CISA KEV
- kev_ingest CISA KEV