Browse CVEs

HIGH 7.8 CVE-2026-56176 Out-of-bounds read in Windows Win32K - GRFX allows an authorized attacker to elevate privileges locally. Windows 10 1607 10.0.14393.9339 / 10.0.17763.9020+ Fix from $1,9502026-07-14 HIGH 7.1 CVE-2026-55898 Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally. 365 Apps 16.0.10417.20175+ Fix from $1,9502026-07-14 MEDIUM 5.5 CVE-2026-55139 Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally. Mitigation only Fix from $1,6002026-07-14 HIGH 7.8 CVE-2026-55058 Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally. 365 Apps 16.0.10417.20175+ Fix from $1,9502026-07-14 MEDIUM 5.5 CVE-2026-55121 Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally. 365 Apps 16.0.19725.20434+ Fix from $1,6002026-07-14 HIGH 7.1 CVE-2026-55122 Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally. 365 Apps 16.0.10417.20175+ Fix from $1,9502026-07-14 MEDIUM 5.5 CVE-2026-55050 Out-of-bounds read in Microsoft Office Word allows an unauthorized attacker to disclose information locally. 365 Apps 16.0.10417.20175 / 16.0.19725.20434+ Fix from $1,6002026-07-14 MEDIUM 6.5 CVE-2026-55054 Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network. 365 Apps 16.0.10417.20175 / 16.111.26071215+ Fix from $1,6002026-07-14 HIGH 7.8 CVE-2026-55044 Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally. 365 Apps 16.0.10417.20175+ Fix from $1,9502026-07-14 HIGH 8.4 CVE-2026-55045 Out-of-bounds read in Microsoft Office allows an unauthorized attacker to execute code locally. 365 Apps 16.0.19725.20434+ Fix from $1,9502026-07-14 MEDIUM 5.5 CVE-2026-55046 Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally. 365 Apps 16.0.10417.20175+ Fix from $1,6002026-07-14 MEDIUM 5.5 CVE-2026-55047 Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally. 365 Apps 16.0.10417.20175 / 16.0.19725.20434+ Fix from $1,6002026-07-14 HIGH 7.8 CVE-2026-55031 Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally. 365 Apps 16.0.10417.20175+ Fix from $1,9502026-07-14 MEDIUM 5.5 CVE-2026-55035 Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally. Mitigation only Fix from $1,6002026-07-14 MEDIUM 5.5 CVE-2026-55027 Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally. 365 Apps 16.0.19725.20434+ Fix from $1,6002026-07-14 MEDIUM 5.5 CVE-2026-55028 Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally. 365 Apps 16.0.19725.20434+ Fix from $1,6002026-07-14 MEDIUM 5.5 CVE-2026-55023 Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally. 365 Apps 16.0.19725.20434+ Fix from $1,6002026-07-14 MEDIUM 6.5 CVE-2026-54126 Out-of-bounds read in Windows RDP allows an unauthorized attacker to disclose information over a network. Windows 10 1607 10.0.14393.9339 / 10.0.17763.9020+ Fix from $1,6002026-07-14 HIGH 7.1 CVE-2026-50682 Out-of-bounds read in Windows Active Directory allows an authorized attacker to deny service over a network. Windows 10 21h2 10.0.19044.7548 / 10.0.19045.7548+ Fix from $1,9502026-07-14 HIGH 7.8 CVE-2026-50670 Out-of-bounds read in Windows Kernel allows an authorized attacker to elevate privileges locally. Windows 10 1809 10.0.17763.9020 / 10.0.19044.7548+ Fix from $1,9502026-07-14 HIGH 7.8 CVE-2026-50665 Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally. No fix yet Fix from $1,9502026-07-14 HIGH 7.5 CVE-2026-50496 Out-of-bounds read in Windows Network Policy Server SNMP allows an unauthorized attacker to disclose information over a network. Windows 10 1607 10.0.14393.9339 / 10.0.17763.9020+ Fix from $1,9502026-07-14 HIGH 7.8 CVE-2026-50498 Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege Vulnerability Windows 10 1607 10.0.14393.9339 / 10.0.17763.9020+ Fix from $1,9502026-07-14 HIGH 7.8 CVE-2026-50491 Out-of-bounds read in Code Integrity DLL (ci.dll) allows an authorized attacker to elevate privileges locally. Windows 10 1607 10.0.14393.9339 / 10.0.17763.9020+ Fix from $1,9502026-07-14 HIGH 7.5 CVE-2026-50470 Out-of-bounds read in Windows Network Policy Server SNMP allows an unauthorized attacker to disclose information over a network. Windows 10 1607 10.0.14393.9339 / 10.0.17763.9020+ Fix from $1,9502026-07-14 HIGH 7.5 CVE-2026-50463 Out-of-bounds read in Windows Kernel allows an unauthorized attacker to disclose information over a network. Windows 10 1809 10.0.17763.9020 / 10.0.19044.7548+ Fix from $1,9502026-07-14 MEDIUM 6.1 CVE-2026-50453 Out-of-bounds read in Windows USB Audio Class driver (usbaudio.sys) allows an unauthorized attacker to disclose information with a physical attack. Mitigation only Fix from $1,6002026-07-14 MEDIUM 5.5 CVE-2026-50437 Out-of-bounds read in Windows DWM Core Library allows an authorized attacker to disclose information locally. Windows 10 1607 10.0.14393.9339 / 10.0.17763.9020+ Fix from $1,6002026-07-14 MEDIUM 5.5 CVE-2026-50428 Out-of-bounds read in Windows Container Isolation FS Filter Driver (unionfs.sys) allows an authorized attacker to disclose information locally. Windows 11 26h1 10.0.28000.2269 / 10.0.28000.2525+ Fix from $1,6002026-07-14 HIGH 8.2 CVE-2026-50429 Out-of-bounds read in Windows Kernel allows an unauthorized attacker to disclose information over a network. Windows 10 1607 10.0.14393.9339 / 10.0.17763.9020+ Fix from $1,9502026-07-14