聚合 NVD、CVE 及多源情报，深度解析 RCE 等高危风险。系统集成 CVSS 与 EPSS 模型，动态追踪 Exploit 资源与 PoC 公开状态，研判可利用性。结合官方补丁与修复方案，优化漏洞管理优先级，缩短响应周期，保障资产安全。
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| CVE | 描述 | 最高 CVSS | EPSS % | 公开时间 | 更新时间 |
|---|---|---|---|---|---|
| CVE-2026-56175 | Heap-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges locally. | 7.8 | 0.32% | 2026-07-14 | 2026-07-22 |
| CVE-2026-56173 | Use after free in Windows WebView allows an authorized attacker to elevate privileges locally. | 7.0 | 0.25% | 2026-07-14 | 2026-07-22 |
| CVE-2026-56168 | Null pointer dereference in Windows SMB Server allows an authorized attacker to deny service over a network. | 6.5 | 0.79% | 2026-07-14 | 2026-07-22 |
| CVE-2026-56159 | Heap-based buffer overflow in Windows DHCP Server allows an unauthorized attacker to execute code over a network. | 9.8 | 0.85% | 2026-07-14 | 2026-07-21 |
| CVE-2026-56157 | Improper access control in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network. | 5.4 | 0.28% | 2026-07-14 | 2026-07-15 |
| CVE-2026-56156 | Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally. | 7.8 | 0.34% | 2026-07-14 | 2026-07-15 |
| CVE-2026-55949 | Use of uninitialized resource in Microsoft Office Excel allows an unauthorized attacker to execute code locally. | 7.8 | 0.31% | 2026-07-14 | 2026-07-15 |
| CVE-2026-55947 | Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally. | 7.8 | 0.31% | 2026-07-14 | 2026-07-15 |
| CVE-2026-55944 | Deserialization of untrusted data in Microsoft Dynamics NAV allows an unauthorized attacker to execute code over a network. | 9.8 | 1.31% | 2026-07-14 | 2026-07-22 |
| CVE-2026-55898 | Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally. | 6.1 | 0.30% | 2026-07-14 | 2026-07-15 |
| CVE-2026-55145 | Improper neutralization of special elements used in a command ('command injection') in Outlook Copilot allows an authorized attacker to perform tampering over a network. | 6.3 | 0.37% | 2026-07-14 | 2026-07-22 |
| CVE-2026-55142 | Numeric truncation error in Microsoft Office Word allows an unauthorized attacker to disclose information locally. | 5.5 | 0.39% | 2026-07-14 | 2026-07-16 |
| CVE-2026-55141 | Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally. | 7.8 | 0.31% | 2026-07-14 | 2026-07-15 |
| CVE-2026-55140 | Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally. | 7.8 | 0.35% | 2026-07-14 | 2026-07-16 |
| CVE-2026-55139 | Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally. | 5.5 | 0.34% | 2026-07-14 | 2026-07-16 |
| CVE-2026-55138 | Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to disclose information locally. | 5.5 | 0.34% | 2026-07-14 | 2026-07-15 |
| CVE-2026-55137 | Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally. | 7.8 | 0.31% | 2026-07-14 | 2026-07-15 |
| CVE-2026-55136 | Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to execute code locally. | 7.8 | 0.31% | 2026-07-14 | 2026-07-15 |
| CVE-2026-55135 | Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network. | 4.6 | 0.28% | 2026-07-14 | 2026-07-16 |
| CVE-2026-55134 | Stack-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code locally. | 7.8 | 0.31% | 2026-07-14 | 2026-07-16 |