Vulnerabilities (CVE)

Filtered by vendor Microsoft Subscribe
Total 25621 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2026-55025 1 Microsoft 7 365 Apps, Excel, Microsoft 365 and 4 more 2026-07-15 N/A 7.8 HIGH
Access of resource using incompatible type ('type confusion') in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-55029 1 Microsoft 7 365 Apps, Excel, Microsoft 365 and 4 more 2026-07-15 N/A 7.8 HIGH
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-55031 1 Microsoft 7 365 Apps, Excel, Microsoft 365 and 4 more 2026-07-15 N/A 7.8 HIGH
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-50675 1 Microsoft 7 365 Apps, Excel, Microsoft 365 and 4 more 2026-07-15 N/A 7.8 HIGH
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-50678 1 Microsoft 7 365 Apps, Excel, Microsoft 365 and 4 more 2026-07-15 N/A 6.6 MEDIUM
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
CVE-2026-54107 1 Microsoft 12 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 9 more 2026-07-15 N/A 8.8 HIGH
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Win32K allows an authorized attacker to elevate privileges locally.
CVE-2026-54112 1 Microsoft 9 Windows 10 1809, Windows 10 21h2, Windows 10 22h2 and 6 more 2026-07-15 N/A 7.8 HIGH
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Win32K allows an authorized attacker to elevate privileges locally.
CVE-2026-58633 1 Microsoft 1 Windows 11 26h1 2026-07-15 N/A 7.8 HIGH
Use after free in Desktop Window Manager allows an authorized attacker to elevate privileges locally.
CVE-2026-58634 1 Microsoft 1 Windows 11 26h1 2026-07-15 N/A 7.8 HIGH
Use after free in Desktop Window Manager allows an authorized attacker to elevate privileges locally.
CVE-2026-15767 2 Google, Microsoft 2 Chrome, Windows 2026-07-15 N/A 8.8 HIGH
Heap buffer overflow in libyuv in Google Chrome on Windows prior to 150.0.7871.125 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted video file. (Chromium security severity: High)
CVE-2026-15771 2 Google, Microsoft 2 Chrome, Windows 2026-07-15 N/A 5.3 MEDIUM
Insufficient validation of untrusted input in Media in Google Chrome on Windows prior to 150.0.7871.125 allowed a remote attacker who had compromised the renderer process to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium security severity: High)
CVE-2026-15773 2 Google, Microsoft 2 Chrome, Windows 2026-07-15 N/A 9.6 CRITICAL
Use after free in Core in Google Chrome on Windows prior to 150.0.7871.125 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
CVE-2026-55136 1 Microsoft 7 365 Apps, Excel, Microsoft 365 and 4 more 2026-07-15 N/A 7.8 HIGH
Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-55137 1 Microsoft 7 365 Apps, Excel, Microsoft 365 and 4 more 2026-07-15 N/A 7.8 HIGH
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-55138 1 Microsoft 7 365 Apps, Excel, Microsoft 365 and 4 more 2026-07-15 N/A 5.5 MEDIUM
Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
CVE-2026-55141 1 Microsoft 7 365 Apps, Excel, Microsoft 365 and 4 more 2026-07-15 N/A 7.8 HIGH
Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-55898 1 Microsoft 7 365 Apps, Excel, Microsoft 365 and 4 more 2026-07-15 N/A 6.1 MEDIUM
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
CVE-2026-55947 1 Microsoft 7 365 Apps, Excel, Microsoft 365 and 4 more 2026-07-15 N/A 7.8 HIGH
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-55949 1 Microsoft 7 365 Apps, Excel, Microsoft 365 and 4 more 2026-07-15 N/A 7.8 HIGH
Use of uninitialized resource in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-56156 1 Microsoft 4 365 Apps, Microsoft 365, Office 2021 and 1 more 2026-07-15 N/A 7.8 HIGH
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.