2026 CVE Vulnerabilities

46,943 CVEs published in 2026.

Filter:MEDIUMClear
CVE IDSeverityCVSSDescription
CVE-2026-45453MEDIUM5.4Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allo...
CVE-2026-45446MEDIUM4.8Issue summary: The implementations of AES-SIV (RFC 5297) and AES-GCM-SIV (RFC 8452) mishandle the authentication of AAD ...
CVE-2026-44821MEDIUM5.5Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally.
CVE-2026-44814MEDIUM5.5Out-of-bounds read in Windows DWM Core Library allows an authorized attacker to disclose information locally.
CVE-2026-44805MEDIUM5.5Use after free in Windows Network Controller (NC) Host Agent allows an authorized attacker to deny service locally.
CVE-2026-42973MEDIUM5.5Exposure of sensitive information to an unauthorized actor in Windows Push Notifications allows an authorized attacker t...
CVE-2026-42972MEDIUM5.5Exposure of sensitive information to an unauthorized actor in Windows Hyper-V allows an authorized attacker to disclose ...
CVE-2026-42971MEDIUM5.5Exposure of sensitive information to an unauthorized actor in Windows Push Notifications allows an authorized attacker t...
CVE-2026-42970MEDIUM5.5Exposure of sensitive information to an unauthorized actor in Windows Push Notifications allows an authorized attacker t...
CVE-2026-42969MEDIUM5.5Use of uninitialized resource in Windows Push Notifications allows an authorized attacker to disclose information locall...
CVE-2026-42968MEDIUM5.5Out-of-bounds read in Windows Telephony Service allows an authorized attacker to disclose information locally.
CVE-2026-42915MEDIUM5.5Incorrect calculation of buffer size in Windows VMSwitch allows an authorized attacker to deny service locally.
CVE-2026-42914MEDIUM5.3Out-of-bounds read in Windows Kerberos allows an authorized attacker to deny service over a network.
CVE-2026-42907MEDIUM6.5Exposure of sensitive information to an unauthorized actor in Windows Shell allows an authorized attacker to disclose in...
CVE-2026-42906MEDIUM5.5Exposure of sensitive information to an unauthorized actor in Windows Shell allows an authorized attacker to disclose in...
CVE-2026-42903MEDIUM6.5Null pointer dereference in Windows Kerberos allows an authorized attacker to deny service over a network.
CVE-2026-42771MEDIUM6.2Issue summary: When the X509_VERIFY_PARAM_set1_email is called by an application to validate a crafted e-mail address, s...
CVE-2026-42769MEDIUM5.3Issue Summary: An error in the callback used to verify the certificate provided in a Root CA key update Certificate Mana...
CVE-2026-42767MEDIUM5.9Issue summary: An attacker-controlled CMP (Certificate Management Protocol) server could trigger a NULL pointer derefere...
CVE-2026-42766MEDIUM5.9Issue summary: A specially crafted password-encrypted CMS message can trigger a NULL pointer dereference during CMS decr...
CVE-2026-42599MEDIUM6.1Svelte is a performance oriented web framework. Prior to version 5.55.7, when using spread syntax to render attributes f...
CVE-2026-42573MEDIUM6.1Svelte is a performance oriented web framework. Prior to version 5.55.7, Svelte was vulnerable to DOM clobbering of its ...
CVE-2026-3088MEDIUM6.5Unauthenticated users on the local network can cause the router to become unavailable by sending specially crafted reque...
CVE-2026-35188MEDIUM5Issue summary: A malicious server can exploit TLS OCSP stapling by delivering a crafted response through the status_requ...
CVE-2026-34692MEDIUM5.4Adobe Experience Manager versions 6.5.24, LTS SP1, 2026.04 and earlier are affected by a DOM-based Cross-Site Scripting ...

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