CVE 検索
公開されているすべての CVE とオープンソースのセキュリティアドバイザリ（NVD、OSV、GitHub）を、CVSS、EPSS、実際に悪用されているか（CISA KEV）とともに掲載しています。数時間ごとに更新されます。スキャンでは、検出した技術とこれらを照合します。
公開されているすべての CVE とオープンソースのセキュリティアドバイザリ（NVD、OSV、GitHub）を、CVSS、EPSS、実際に悪用されているか（CISA KEV）とともに掲載しています。数時間ごとに更新されます。スキャンでは、検出した技術とこれらを照合します。
| 高7.8 |
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally. |
| 08/09/2026 |
| CVE-2026-81956 | 高7.8 | Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally. | 08/09/2026 |
| CVE-2026-81954 | 高7.8 | Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally. | 08/09/2026 |
| CVE-2026-81953 | 高7.8 | Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally. | 08/09/2026 |
| CVE-2026-81951 | 高7.8 | Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally. | 08/09/2026 |
| CVE-2026-81950 | 高7.8 | Double free in Microsoft Office Excel allows an unauthorized attacker to execute code locally. | 08/09/2026 |
| CVE-2026-81949 | 高7.8 | Integer overflow or wraparound in Microsoft Office Excel allows an unauthorized attacker to execute code locally. | 08/09/2026 |
| CVE-2026-81948 | 高7.8 | Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally. | 08/09/2026 |
| CVE-2026-81947 | 高7.8 | Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally. | 08/09/2026 |
| CVE-2026-81401 | 中5.5 | Access of resource using incompatible type ('type confusion') in Microsoft Office Excel allows an unauthorized attacker to disclose information locally. | 08/09/2026 |
| CVE-2026-81400 | 中5.5 | Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally. | 08/09/2026 |
| CVE-2026-81399 | 中5.5 | Buffer over-read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally. | 08/09/2026 |
| CVE-2026-81398 | 高7.8 | Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally. | 08/09/2026 |
| CVE-2026-81397 | 高7.8 | Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally. | 08/09/2026 |
| CVE-2026-81396 | 高7.8 | Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally. | 08/09/2026 |
| CVE-2026-81395 | 中5.5 | Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally. | 08/09/2026 |