| CVE-2026-55142 | MITTEL5.5 | Numeric truncation error in Microsoft Office Word allows an unauthorized attacker to disclose information locally. | 14/07/2026 |
| CVE-2026-55141 | HOCH7.8 | Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally. | 14/07/2026 |
| CVE-2026-55138 | MITTEL5.5 | Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to disclose information locally. | 14/07/2026 |
| CVE-2026-55137 | HOCH7.8 | Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally. | 14/07/2026 |
| CVE-2026-55136 | HOCH7.8 | Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to execute code locally. | 14/07/2026 |
| CVE-2026-55135 | MITTEL5.4 | 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 |
| CVE-2026-55134 | HOCH7.8 | Stack-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code locally. | 14/07/2026 |
| CVE-2026-55132 | HOCH7.8 | Double free in Microsoft Office Word allows an unauthorized attacker to execute code locally. | 14/07/2026 |
| CVE-2026-55131 | HOCH7.8 | Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally. | 14/07/2026 |
| CVE-2026-55130 | HOCH7.8 | Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code locally. | 14/07/2026 |
| CVE-2026-55128 | HOCH7.8 | Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally. | 14/07/2026 |
| CVE-2026-55127 | HOCH7.8 | Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code locally. | 14/07/2026 |
| CVE-2026-55126 | MITTEL5.4 | 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 |
| CVE-2026-55125 | HOCH7.8 | Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally. | 14/07/2026 |
| CVE-2026-55124 | MITTEL5.5 | Improper validation of specified type of input in Microsoft Office Word allows an unauthorized attacker to disclose information locally. | 14/07/2026 |
| CVE-2026-55123 | HOCH7.8 | Heap-based buffer overflow in Microsoft Office PowerPoint allows an unauthorized attacker to execute code locally. | 14/07/2026 |
| CVE-2026-55122 | HOCH7.1 | Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally. | 14/07/2026 |
| CVE-2026-55121 | MITTEL5.5 | Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally. | 14/07/2026 |
| CVE-2026-55120 | HOCH7.8 | Heap-based buffer overflow in Microsoft Office PowerPoint allows an unauthorized attacker to execute code locally. | 14/07/2026 |
| CVE-2026-55058 | HOCH7.8 | Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally. | 14/07/2026 |