Vulnerabilidades explotables hoy
16,765en la vista actual
Score único combinando CVSS, membresía KEV y EPSS. Cada CVE con su ficha propia — timeline desde publicación hasta explotación activa.
En catálogo KEV1,758
Nuevos KEV · 24H0
Exploit Today ≥ 701,691
Distribución · última ventana
- Crítico5,635
- Alto21,783
- Medio20,206
- Bajo2,118
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Filtros
CVECVSSEPSSKEVRExplotTítuloVis.
CVE-2026-977538.8 ALT56.5%
——17Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.12dCVE-2026-977528.8 ALT54.4%
——16Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.12dCVE-2026-977518.8 ALT44.9%
——13Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.12dCVE-2026-977508.8 ALT54.9%
——16Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.12dCVE-2026-977499.8 CRÍ67.9%
——20Double free in Microsoft Office Outlook allows an unauthorized attacker to execute code over a network.12dCVE-2026-977488.8 ALT58.2%
——17Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.12dCVE-2026-977478.8 ALT54.4%
——16Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.12dCVE-2026-977468.8 ALT58.2%
——17Integer underflow (wrap or wraparound) in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.12dCVE-2026-977458.8 ALT60.3%
——18Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.12dCVE-2026-977445.5 MED39.8%
——12Out-of-bounds read in Microsoft Office PowerPoint allows an unauthorized attacker to disclose information locally.12dCVE-2026-977436.5 MED61.7%
——19Use after free in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network.12dCVE-2026-977428.8 ALT60.3%
——18Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.12dCVE-2026-977418.8 ALT60.3%
——18Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.12dCVE-2026-977406.5 MED58.2%
——17Exposure of sensitive system information to an unauthorized control sphere in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network.12dCVE-2026-977398.8 ALT57.0%
——17Integer underflow (wrap or wraparound) in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.12dCVE-2026-977388.8 ALT58.2%
——17Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.12dCVE-2026-970178.8 ALT54.9%
——16Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.12dCVE-2026-970169.8 CRÍ67.2%
——20Heap-based buffer overflow in Microsoft Office Outlook allows an unauthorized attacker to execute code over a network.12dCVE-2026-970145.5 MED42.4%
——13Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.13dCVE-2026-970128.8 ALT54.3%
——16Stack-based buffer overflow in Microsoft Office Outlook allows an unauthorized attacker to execute code over a network.12dCVE-2026-970118.8 ALT57.6%
——17Use of uninitialized resource in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.12dCVE-2026-970108.8 ALT57.6%
——17Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.12dCVE-2026-970097.8 ALT25.1%
——8Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.13dCVE-2026-970088.8 ALT58.2%
——17Buffer underwrite ('buffer underflow') in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.12dCVE-2026-970078.8 ALT58.2%
——17Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.12dCVE-2026-970055.5 MED28.1%
——8Out-of-bounds read in Microsoft Office PowerPoint allows an unauthorized attacker to disclose information locally.12dCVE-2026-970048.8 ALT58.2%
——17Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.12dCVE-2026-970038.8 ALT54.9%
——16Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.12dCVE-2026-970017.8 ALT31.5%
——9Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code locally.12dCVE-2026-969977.8 ALT23.3%
——7Use after free in Microsoft Office OneNote allows an authorized attacker to elevate privileges locally.12dCVE-2026-969967.8 ALT25.1%
——8Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code locally.12dCVE-2026-969957.8 ALT23.3%
——7Stack-based buffer overflow in Microsoft Office Word allows an authorized attacker to elevate privileges locally.12dCVE-2026-969607.5 ALT68.0%
——20Asymmetric resource consumption (amplification) in .NET allows an unauthorized attacker to deny service over a network.5dCVE-2026-969597.5 ALT61.6%
——18Allocation of resources without limits or throttling in .NET allows an unauthorized attacker to deny service over a network.5dCVE-2026-969587.5 ALT68.0%
——20Inefficient algorithmic complexity in .NET allows an unauthorized attacker to deny service over a network.5dCVE-2026-969578.8 ALT44.8%
——13Improper verification of cryptographic signature in .NET allows an unauthorized attacker to bypass a security feature over a network.5dCVE-2026-969537.8 ALT22.8%
——7Null pointer dereference in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to execute code locally.11dCVE-2026-969528.8 ALT59.5%
——18Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to execute code over a network.11dCVE-2026-969518.8 ALT95.5%
KEV—79Microsoft Windows Command Injection Vulnerability11dCVE-2026-969507.8 ALT28.7%
——9Use after free in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to elevate privileges locally.11d