| CVE-2026-55055 | ALTO7.8 | Stack-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code locally. | 14/07/2026 |
| CVE-2026-55054 | MÉDIO6.5 | Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network. | 14/07/2026 |
| CVE-2026-55053 | ALTO7.8 | Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally. | 14/07/2026 |
| CVE-2026-55052 | ALTO8.8 | Missing authorization in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network. | 14/07/2026 |
| CVE-2026-55051 | MÉDIO6.5 | Server-side request forgery (ssrf) in Microsoft Office SharePoint allows an authorized attacker to disclose information over a network. | 14/07/2026 |
| CVE-2026-55050 | MÉDIO5.5 | Out-of-bounds read in Microsoft Office Word allows an unauthorized attacker to disclose information locally. | 14/07/2026 |
| CVE-2026-55048 | ALTO7.8 | Integer overflow or wraparound in Microsoft Office Excel allows an unauthorized attacker to execute code locally. | 14/07/2026 |
| CVE-2026-55047 | MÉDIO5.5 | Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally. | 14/07/2026 |
| CVE-2026-55046 | MÉDIO5.5 | Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally. | 14/07/2026 |
| CVE-2026-55045 | ALTO8.4 | Out-of-bounds read in Microsoft Office allows an unauthorized attacker to execute code locally. | 14/07/2026 |
| CVE-2026-55044 | ALTO7.8 | Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally. | 14/07/2026 |
| CVE-2026-55043 | ALTO7.8 | Heap-based buffer overflow in Microsoft Office PowerPoint allows an unauthorized attacker to execute code locally. | 14/07/2026 |
| CVE-2026-55041 | ALTO7.8 | Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally. | 14/07/2026 |
| CVE-2026-55040KEV | CRÍTICO9.1 | Weak authentication in Microsoft Office SharePoint allows an unauthorized attacker to bypass a security feature over a network. | 14/07/2026 |
| CVE-2026-55039 | ALTO7.8 | Integer underflow (wrap or wraparound) in Microsoft Office Excel allows an unauthorized attacker to execute code locally. | 14/07/2026 |
| CVE-2026-55038 | ALTO7.8 | Stack-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code locally. | 14/07/2026 |
| CVE-2026-55037 | ALTO7.8 | Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally. | 14/07/2026 |
| CVE-2026-55036 | ALTO7.8 | Buffer over-read in Microsoft Office Excel allows an unauthorized attacker to execute code locally. | 14/07/2026 |
| CVE-2026-55035 | BAIXO3.3 | Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally. | 14/07/2026 |
| CVE-2026-55034 | ALTO8.7 | 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. | 14/07/2026 |