Vulnerabilidades

Resumen — últimos 7 días

Vulnerabilidades nuevas2847▼ 221 respecto a la semana anterior

Críticas / altas1330▼ 168 respecto a la semana anterior

Nueva explotación activa (KEV)6▼ 1 respecto a la semana anterior

Sin puntuar (sin CVSS)222▼ 99 respecto a la semana anterior

21.069 resultados, ordenados por fecha de publicación (más recientes primero)

CVE	Estado	Severidad	EPSS	Explotación activa	Tecnologías afectadas	Publicada ▼	Modificada	Descripción
CVE-2026-70327	Analizada	Media (6.5)	0.92%	—	Microsoft 365 Apps Microsoft Excel Microsoft 365 Microsoft Office 2019+2	11/8/2026	13/8/2026	Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network.
CVE-2026-70325	Analizada	Media (5.5)	0.43%	—	Microsoft 365 Apps Microsoft 365 Microsoft Office 2019 Microsoft Office 2021+1	11/8/2026	14/8/2026	Improper input validation in Microsoft Office PowerPoint allows an unauthorized attacker to disclose information locally.
CVE-2026-70323	Analizada	Media (5.5)	0.43%	—	Microsoft 365 Apps Microsoft 365 Microsoft Office 2019 Microsoft Office 2021+1	11/8/2026	14/8/2026	Improper input validation in Microsoft Office allows an unauthorized attacker to disclose information locally.
CVE-2026-70322	Analizada	Media (5.5)	0.43%	—	Microsoft 365 Apps Microsoft 365 Microsoft Office 2019 Microsoft Office 2021+1	11/8/2026	14/8/2026	Improper input validation in Microsoft Office PowerPoint allows an unauthorized attacker to disclose information locally.
CVE-2026-70320	Analizada	Media (5.5)	0.43%	—	Microsoft 365 Apps Microsoft 365 Microsoft Office 2019 Microsoft Office 2021+1	11/8/2026	14/8/2026	Improper input validation in Microsoft Office PowerPoint allows an unauthorized attacker to disclose information locally.
CVE-2026-70319	Analizada	Media (5.5)	0.43%	—	Microsoft 365 Apps Microsoft 365 Microsoft Office 2019 Microsoft Office 2021+1	11/8/2026	14/8/2026	Improper input validation in Microsoft Office Word allows an unauthorized attacker to disclose information locally.
CVE-2026-70318	Analizada	Media (5.5)	0.54%	—	Microsoft 365 Apps Microsoft 365 Microsoft Office 2019 Microsoft Office 2021+2	11/8/2026	12/8/2026	Improper input validation in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
CVE-2026-70317	Analizada	Media (5.5)	0.43%	—	Microsoft 365 Apps Microsoft 365 Microsoft Office 2016 Microsoft Office 2019+2	11/8/2026	14/8/2026	Use of uninitialized resource in Microsoft Office allows an unauthorized attacker to disclose information locally.
CVE-2026-70316	Analizada	Media (5.5)	0.43%	—	Microsoft 365 Apps Microsoft 365 Microsoft Office 2019 Microsoft Office 2021+1	11/8/2026	14/8/2026	Improper input validation in Microsoft Office PowerPoint allows an unauthorized attacker to disclose information locally.
CVE-2026-70315	Analizada	Media (5.5)	0.43%	—	Microsoft 365 Apps Microsoft 365 Microsoft Office 2019 Microsoft Office 2021+1	11/8/2026	14/8/2026	Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally.
CVE-2026-70314	Analizada	Media (5.5)	0.54%	—	Microsoft 365 Apps Microsoft 365 Microsoft Office 2019 Microsoft Office 2021+1	11/8/2026	14/8/2026	Improper input validation in Microsoft Office allows an unauthorized attacker to disclose information locally.
CVE-2026-70313	Analizada	Alta (7.8)	0.47%	—	Microsoft 365 Apps Microsoft 365 Microsoft Office 2019 Microsoft Office 2021+1	11/8/2026	14/8/2026	Improper input validation in Microsoft Office PowerPoint allows an unauthorized attacker to disclose information locally.
CVE-2026-70312	Analizada	Media (5.5)	0.43%	—	Microsoft 365 Apps Microsoft 365 Microsoft Office 2019 Microsoft Office 2021+1	11/8/2026	14/8/2026	Improper input validation in Microsoft Office PowerPoint allows an unauthorized attacker to disclose information locally.
CVE-2026-70311	Analizada	Alta (7.8)	0.47%	—	Microsoft 365 Apps Microsoft 365 Microsoft Office 2019 Microsoft Office 2021+2	11/8/2026	14/8/2026	Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.
CVE-2026-70310	Analizada	Media (5.5)	0.43%	—	Microsoft 365 Apps Microsoft 365 Microsoft Office 2019 Microsoft Office 2021+2	11/8/2026	14/8/2026	Out-of-bounds read in Microsoft Office Word allows an unauthorized attacker to disclose information locally.
CVE-2026-70130	Analizada	Alta (7.8)	0.34%	—	Microsoft 365 Apps Microsoft Office 2019 Microsoft Office 2021 Microsoft Office 2024	11/8/2026	14/8/2026	Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally.
CVE-2026-68821	Analizada	Alta (7.8)	0.32%	—	Microsoft APP Installer	11/8/2026	29/8/2026	Improper privilege management in Windows Package Manager allows an authorized attacker to elevate privileges locally.
CVE-2026-68817	Analizada	Alta (7.8)	0.47%	—	Microsoft 365 Apps Microsoft Excel Microsoft 365 Microsoft Office 2019+2	11/8/2026	13/8/2026	Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-68816	Analizada	Alta (7.8)	0.47%	—	Microsoft 365 Apps Microsoft Excel Microsoft 365 Microsoft Office 2019+2	11/8/2026	13/8/2026	Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-68815	Analizada	Alta (7.8)	0.47%	—	Microsoft 365 Apps Microsoft Excel Microsoft 365 Microsoft Office 2019+2	11/8/2026	13/8/2026	Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-68814	Analizada	Alta (7.8)	0.47%	—	Microsoft 365 Apps Microsoft Excel Microsoft 365 Microsoft Office 2019+2	11/8/2026	13/8/2026	Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-68813	Analizada	Media (5.5)	0.54%	—	Microsoft 365 Apps Microsoft 365 Microsoft Office 2019 Microsoft Office 2021+1	11/8/2026	12/8/2026	Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
CVE-2026-68812	Analizada	Alta (7.8)	0.47%	—	Microsoft 365 Apps Microsoft Excel Microsoft 365 Microsoft Office 2019+2	11/8/2026	13/8/2026	Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-68811	Analizada	Alta (7.8)	0.47%	—	Microsoft 365 Apps Microsoft Excel Microsoft 365 Microsoft Office 2019+2	11/8/2026	13/8/2026	Access of resource using incompatible type ('type confusion') in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-68810	Analizada	Alta (7.8)	0.47%	—	Microsoft 365 Apps Microsoft Excel Microsoft 365 Microsoft Office 2019+2	11/8/2026	13/8/2026	Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to execute code locally.