2026 CVE Vulnerabilities

43,031 CVEs published in 2026.

Filter:MEDIUMClear
CVE IDSeverityCVSSDescription
CVE-2026-66810MEDIUM5.5Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to disclose information locally.
CVE-2026-66809MEDIUM5.5Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally.
CVE-2026-66806MEDIUM5.5Off-by-one error in Microsoft Office Word allows an unauthorized attacker to disclose information locally.
CVE-2026-66301MEDIUM6.5Exposure of sensitive information to an unauthorized actor in Microsoft Dynamics 365 (on-premises) allows an authorized ...
CVE-2026-65813MEDIUM6.5Server-side request forgery (ssrf) in Microsoft Exchange Server allows an authorized attacker to elevate privileges over...
CVE-2026-65806MEDIUM6.5Missing authorization in Azure CycleCloud allows an authorized attacker to disclose information over a network.
CVE-2026-65799MEDIUM6.7Integer overflow or wraparound in Windows DNS allows an authorized attacker to elevate privileges locally.
CVE-2026-65798MEDIUM6.7Numeric truncation error in Windows DNS allows an authorized attacker to elevate privileges locally.
CVE-2026-65797MEDIUM6.7Numeric truncation error in Windows DNS allows an authorized attacker to elevate privileges locally.
CVE-2026-65796MEDIUM5.9Heap-based buffer overflow in Windows iSCSI Target Service allows an unauthorized attacker to deny service over a networ...
CVE-2026-65795MEDIUM6.7No cwe for this issue in Windows DNS allows an authorized attacker to elevate privileges locally.
CVE-2026-65794MEDIUM6.5Buffer over-read in Windows SMB Client allows an unauthorized attacker to disclose information over a network.
CVE-2026-65785MEDIUM6.5Uncontrolled resource consumption in Windows DHCP Client allows an unauthorized attacker to deny service over an adjacen...
CVE-2026-65784MEDIUM5.5Out-of-bounds read in Windows NTFS allows an authorized attacker to disclose information locally.
CVE-2026-65777MEDIUM5.3Inadequate encryption strength in Windows Active Directory allows an authorized attacker to bypass a security feature ov...
CVE-2026-65769MEDIUM6.5Exposure of sensitive information to an unauthorized actor in Microsoft Teams Mobile allows an unauthorized attacker to ...
CVE-2026-65662MEDIUM5.5Out-of-bounds read in Windows GDI allows an authorized attacker to disclose information locally.
CVE-2026-65660MEDIUM6.5Improper control of generation of code ('code injection') in Microsoft Office SharePoint allows an authorized attacker t...
CVE-2026-64922MEDIUM4.6Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allo...
CVE-2026-64917MEDIUM5.5Out-of-bounds read in Microsoft Office Word allows an unauthorized attacker to disclose information locally.
CVE-2026-64916MEDIUM4.6Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allo...
CVE-2026-64902MEDIUM5.4Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allo...
CVE-2026-64900MEDIUM5.4Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allo...
CVE-2026-64899MEDIUM5.5Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally.
CVE-2026-64897MEDIUM5.4Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allo...

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