CVE Intelligence

Vulnerabilidades do Microsoft Microsoft Office LTSC 2021

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CVEs publicadas que afetam Microsoft Microsoft Office LTSC 2021: 353 registro(s), com versões afetadas e correções.

CVE-2026-97001 Alta · 7.8 CWE-122 13/10/2026
Microsoft Office Word Remote Code Execution Vulnerability
Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code locally.
CVE-2026-96997 Alta · 7.8 CWE-416 13/10/2026
Microsoft Office OneNote Elevation of Privilege Vulnerability
Use after free in Microsoft Office OneNote allows an authorized attacker to elevate privileges locally.
CVE-2026-96996 Alta · 7.8 CWE-122 13/10/2026
Microsoft Office Word Remote Code Execution Vulnerability
Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code locally.
CVE-2026-96995 Alta · 7.8 CWE-121 13/10/2026
Microsoft Office Word Elevation of Privilege Vulnerability
Stack-based buffer overflow in Microsoft Office Word allows an authorized attacker to elevate privileges locally.
CVE-2026-94506 Média · 6.5 CWE-125 13/10/2026
Microsoft Office Access Information Disclosure Vulnerability
Out-of-bounds read in Microsoft Office Access allows an unauthorized attacker to disclose information over a network.
CVE-2026-88207 Alta · 7.5 CWE-122 13/10/2026
Microsoft Office PowerPoint Remote Code Execution Vulnerability
Heap-based buffer overflow in Microsoft Office PowerPoint allows an unauthorized attacker to execute code over a network.
CVE-2026-88203 Média · 6.5 CWE-822 13/10/2026
Microsoft Office PowerPoint Information Disclosure Vulnerability
Untrusted pointer dereference in Microsoft Office PowerPoint allows an unauthorized attacker to disclose information over a network.
CVE-2026-88202 Alta · 8.8 CWE-122 13/10/2026
Microsoft Office Word Remote Code Execution Vulnerability
Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
CVE-2026-88201 Média · 6.5 CWE-126 13/10/2026
Microsoft Office Excel Information Disclosure Vulnerability
Buffer over-read in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network.
CVE-2026-88197 Alta · 8.8 CWE-122 13/10/2026
Microsoft Office Remote Code Execution Vulnerability
Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code over a network.
CVE-2026-88196 Alta · 8.8 CWE-122 13/10/2026
Microsoft Office Remote Code Execution Vulnerability
Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code over a network.
CVE-2026-88195 Média · 6.5 CWE-126 13/10/2026
Microsoft Office Excel Information Disclosure Vulnerability
Buffer over-read in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network.
CVE-2026-88192 Média · 6.5 CWE-125 13/10/2026
Microsoft Office Excel Information Disclosure Vulnerability
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network.
CVE-2026-88190 Média · 6.5 CWE-125 13/10/2026
Microsoft Office Excel Information Disclosure Vulnerability
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network.
CVE-2026-88186 Alta · 8.8 CWE-122 13/10/2026
Microsoft Office Word Remote Code Execution Vulnerability
Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
CVE-2026-88185 Alta · 8.1 CWE-122 13/10/2026
Microsoft Office Word Remote Code Execution Vulnerability
Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
CVE-2026-88184 Média · 6.5 CWE-125 13/10/2026
Microsoft Office Excel Information Disclosure Vulnerability
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network.
CVE-2026-88183 Média · 6.5 CWE-125 13/10/2026
Microsoft Office PowerPoint Information Disclosure Vulnerability
Out-of-bounds read in Microsoft Office PowerPoint allows an unauthorized attacker to disclose information over a network.
CVE-2026-88178 Crítica · 9.8 CWE-416 13/10/2026
Microsoft Office PowerPoint Remote Code Execution Vulnerability
Use after free in Microsoft Office PowerPoint allows an unauthorized attacker to execute code over a network.
CVE-2026-88175 Média · 6.5 CWE-125 13/10/2026
Microsoft Office Excel Information Disclosure Vulnerability
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network.
CVE-2026-88172 Média · 6.5 CWE-125 13/10/2026
Microsoft Office Excel Information Disclosure Vulnerability
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network.
CVE-2026-88169 Média · 6.5 CWE-125 13/10/2026
Microsoft Office Word Information Disclosure Vulnerability
Out-of-bounds read in Microsoft Office Word allows an unauthorized attacker to disclose information over a network.
CVE-2026-88167 Média · 6.5 CWE-126 13/10/2026
Microsoft Office Word Information Disclosure Vulnerability
Buffer over-read in Microsoft Office Word allows an unauthorized attacker to disclose information over a network.
CVE-2026-88156 Crítica · 9.8 CWE-121 13/10/2026
Microsoft Office Outlook Remote Code Execution Vulnerability
Stack-based buffer overflow in Microsoft Office Outlook allows an unauthorized attacker to execute code over a network.
CVE-2026-88154 Média · 6.5 CWE-125 13/10/2026
Microsoft Office Excel Information Disclosure Vulnerability
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network.