Vulnerabilidades
Resumen — últimos 7 días
Vulnerabilidades nuevas2739▼ 501 respecto a la semana anterior
Críticas / altas1301▼ 201 respecto a la semana anterior
Nueva explotación activa (KEV)3▼ 5 respecto a la semana anterior
Sin puntuar (sin CVSS)225▼ 277 respecto a la semana anterior
3073 resultados, ordenados por fecha de publicación (más recientes primero)
| CVE | Estado | Severidad | EPSS | Explotación activa | Tecnologías afectadas | Publicada ▼ | Modificada | Descripción |
|---|---|---|---|---|---|---|---|---|
| Analizada | Media (5.5) | 0.60% | — | Microsoft 365 AppsMicrosoft 365Microsoft Office 2019Microsoft Office 2021+3 | 14/7/2026 | 16/7/2026 | Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally. | |
| Analizada | Alta (8.4) | 0.45% | — | Microsoft 365 AppsMicrosoft 365Microsoft Office 2016Microsoft Office 2019+3 | 14/7/2026 | 16/7/2026 | Out-of-bounds read in Microsoft Office allows an unauthorized attacker to execute code locally. | |
| Analizada | Alta (7.8) | 0.47% | — | Microsoft 365 AppsMicrosoft 365Microsoft Office 2019Microsoft Office 2021+2 | 14/7/2026 | 16/7/2026 | Heap-based buffer overflow in Microsoft Office PowerPoint allows an unauthorized attacker to execute code locally. | |
| Analizada | Crítica (9.1) | 70% | ⚠ Explotación activa💥 Exploit | Microsoft Sharepoint Server | 14/7/2026 | 19/8/2026 | Weak authentication in Microsoft Office SharePoint allows an unauthorized attacker to bypass a security feature over a network. | |
| Analizada | Alta (7.8) | 0.57% | — | Microsoft 365 AppsMicrosoft 365Microsoft Office 2019Microsoft Office 2021+3 | 14/7/2026 | 16/7/2026 | Stack-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code locally. | |
| Analizada | Baja (3.3) | 0.57% | — | Microsoft 365 AppsMicrosoft 365Microsoft Office 2016Microsoft Office 2019+3 | 14/7/2026 | 16/7/2026 | Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally. | |
| Analizada | Alta (8.7) | 0.95% | — | Microsoft Sharepoint Server | 14/7/2026 | 15/7/2026 | 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. | |
| Analizada | Alta (7.8) | 0.57% | — | Microsoft 365 AppsMicrosoft 365Microsoft Office 2019Microsoft Office 2021+3 | 14/7/2026 | 16/7/2026 | Integer overflow or wraparound in Microsoft Office Word allows an unauthorized attacker to execute code locally. | |
| Analizada | Alta (7.8) | 0.57% | — | Microsoft 365 AppsMicrosoft 365Microsoft Office 2019Microsoft Office 2021+3 | 14/7/2026 | 16/7/2026 | Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally. | |
| Analizada | Media (5.4) | 0.58% | — | Microsoft Sharepoint Server | 14/7/2026 | 15/7/2026 | 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. | |
| Analizada | Media (5.5) | 0.60% | — | Microsoft 365 AppsMicrosoft 365Microsoft Office 2016Microsoft Office 2019+3 | 14/7/2026 | 16/7/2026 | Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally. | |
| Analizada | Media (5.5) | 0.60% | — | Microsoft 365 AppsMicrosoft 365Microsoft Office 2016Microsoft Office 2019+3 | 14/7/2026 | 16/7/2026 | Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally. | |
| Analizada | Media (5.5) | 0.45% | — | Microsoft 365 AppsMicrosoft 365Microsoft Office 2016Microsoft Office 2019+3 | 14/7/2026 | 16/7/2026 | Integer overflow or wraparound in Microsoft Office allows an unauthorized attacker to disclose information locally. | |
| Analizada | Media (5.5) | 0.60% | — | Microsoft 365 AppsMicrosoft 365Microsoft Office 2016Microsoft Office 2019+3 | 14/7/2026 | 16/7/2026 | Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally. | |
| Analizada | Alta (8.7) | 0.95% | — | Microsoft Sharepoint Server | 14/7/2026 | 15/7/2026 | 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. | |
| Analizada | Media (5.4) | 0.58% | — | Microsoft Sharepoint Server | 14/7/2026 | 16/7/2026 | 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. | |
| Analizada | Media (5.4) | 0.58% | — | Microsoft Sharepoint Server | 14/7/2026 | 15/7/2026 | 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. | |
| Analizada | Media (5.4) | 0.58% | — | Microsoft Sharepoint Server | 14/7/2026 | 15/7/2026 | 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. | |
| Analizada | Alta (7) | 0.20% | — | Microsoft Defender FOR Endpoint | 14/7/2026 | 22/7/2026 | Time-of-check time-of-use (toctou) race condition in Microsoft Defender allows an authorized attacker to elevate privileges locally. | |
| Analizada | Media (5.5) | 0.40% | 💥 PoC | Microsoft Defender FOR Endpoint | 14/7/2026 | 22/7/2026 | Exposure of private personal information to an unauthorized actor in Microsoft Defender allows an authorized attacker to disclose information locally. | |
| Analizada | Crítica (9.8) | 16% | ⚠ Explotación activa💥 Exploit | Microsoft Sharepoint Server | 14/7/2026 | 17/7/2026 | Deserialization of untrusted data in Microsoft Office SharePoint allows an unauthorized attacker to execute code over a network. | |
| Analizada | Crítica (9.8) | 1.0% | ⚠ Explotación activa💥 PoC | Microsoft Sharepoint Server | 14/7/2026 | 14/7/2026 | Missing authentication for critical function in Microsoft Office SharePoint allows an unauthorized attacker to elevate privileges over a network. | |
| Analizada | Media (6.5) | 1.1% | — | Microsoft Sharepoint Server | 14/7/2026 | 15/7/2026 | External control of file name or path in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network. | |
| Analizada | Crítica (9.8) | 3.0% | ⚠ Explotación activa💥 PoC | Microsoft Sharepoint Server | 14/7/2026 | 23/7/2026 | Deserialization of untrusted data in Microsoft Office SharePoint allows an unauthorized attacker to execute code over a network. | |
| Aplazada | Alta (7.1) | 0.32% | — | EasyappointmentsAI | 14/7/2026 | 14/7/2026 | Easy!Appointments is a self hosted appointment scheduler. In version 1.5.2, an Excessive Data Exposure vulnerability in the customers search endpoint allows an authenticated user to obtain appointment hashes belonging to other users. Using these hashes, an attacker can modify or delete appointments of other providers,… |