Search Results (631 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2020-1595 1 Microsoft 3 Sharepoint Enterprise Server, Sharepoint Foundation, Sharepoint Server 2026-02-23 9.9 Critical
<p>A remote code execution vulnerability exists in Microsoft SharePoint where APIs aren't properly protected from unsafe data input. An attacker who successfully exploited the vulnerability could run arbitrary code in the context of the SharePoint application pool and the SharePoint server farm account.</p> <p>Exploitation of this vulnerability requires that a user access a susceptible API on an affected version of SharePoint with specially-formatted input.</p> <p>The security update addresses the vulnerability by correcting how SharePoint handles deserialization of untrusted data.</p>
CVE-2020-1467 1 Microsoft 17 Windows 10, Windows 10 1607, Windows 10 1809 and 14 more 2026-02-23 10 Critical
An elevation of privilege vulnerability exists when Windows improperly handles hard links. An attacker who successfully exploited this vulnerability could overwrite a targeted file leading to an elevated status. To exploit this vulnerability, an attacker would first have to log on to the system. An attacker could then run a specially crafted application that could exploit the vulnerability and take control of an affected system. The security update addresses the vulnerability by correcting how Windows handles hard links.
CVE-2020-1210 1 Microsoft 4 Business Productivity Servers, Sharepoint Enterprise Server, Sharepoint Foundation and 1 more 2026-02-23 9.9 Critical
<p>A remote code execution vulnerability exists in Microsoft SharePoint when the software fails to check the source markup of an application package. An attacker who successfully exploited the vulnerability could run arbitrary code in the context of the SharePoint application pool and the SharePoint server farm account.</p> <p>Exploitation of this vulnerability requires that a user uploads a specially crafted SharePoint application package to an affected version of SharePoint.</p> <p>The security update addresses the vulnerability by correcting how SharePoint checks the source markup of application packages.</p>
CVE-2020-1025 1 Microsoft 7 Lync, Lync Server, Sharepoint Enterprise Server and 4 more 2026-02-23 9.8 Critical
An elevation of privilege vulnerability exists when Microsoft SharePoint Server and Skype for Business Server improperly handle OAuth token validation. An attacker who successfully exploited the vulnerability could bypass authentication and achieve improper access. To exploit this vulnerability, an attacker would need to modify the token. The update addresses the vulnerability by modifying how Microsoft SharePoint Server and Skype for Business Server validate tokens.
CVE-2026-21531 1 Microsoft 2 Azure Ai Language Authoring, Azure Conversation Authoring Client Library 2026-02-23 9.8 Critical
Deserialization of untrusted data in Azure SDK allows an unauthorized attacker to execute code over a network.
CVE-2026-24300 1 Microsoft 1 Azure Front Door 2026-02-23 9.8 Critical
Azure Front Door Elevation of Privilege Vulnerability
CVE-2025-59503 1 Microsoft 2 Azure, Azure Compute Resource Provider 2026-02-22 10 Critical
Server-side request forgery (ssrf) in Azure Compute Gallery allows an unauthorized attacker to elevate privileges over a network.
CVE-2025-59286 1 Microsoft 4 365, 365 Copilot, 365 Copilot Business Chat and 1 more 2026-02-22 9.3 Critical
Improper neutralization of special elements used in a command ('command injection') in Copilot allows an unauthorized attacker to disclose information over a network.
CVE-2025-55321 1 Microsoft 1 Azure Monitor 2026-02-22 9.3 Critical
Improper neutralization of input during web page generation ('cross-site scripting') in Azure Monitor allows an unauthorized attacker to perform spoofing over a network.
CVE-2025-59272 1 Microsoft 4 365, 365 Copilot, 365 Copilot Business Chat and 1 more 2026-02-22 9.3 Critical
Improper neutralization of special elements used in a command ('command injection') in Copilot allows an unauthorized attacker to perform information disclosure locally.
CVE-2025-59252 1 Microsoft 3 365, 365 Copilot, 365 Word Copilot 2026-02-22 9.3 Critical
Improper neutralization of special elements used in a command ('command injection') in Copilot allows an unauthorized attacker to disclose information over a network.
CVE-2025-59246 1 Microsoft 2 Entra Id, Microsoft Entra Id 2026-02-22 9.8 Critical
Azure Entra ID Elevation of Privilege Vulnerability
CVE-2025-59218 1 Microsoft 2 Entra Id, Microsoft Entra Id 2026-02-22 9.6 Critical
Azure Entra ID Elevation of Privilege Vulnerability
CVE-2025-59287 1 Microsoft 12 Server, Server Service, Windows Server and 9 more 2026-02-22 9.8 Critical
Deserialization of untrusted data in Windows Server Update Service allows an unauthorized attacker to execute code over a network.
CVE-2025-49708 1 Microsoft 23 Graphics Component, Windows, Windows 10 and 20 more 2026-02-22 9.9 Critical
Use after free in Microsoft Graphics Component allows an authorized attacker to elevate privileges over a network.
CVE-2025-55315 2 Microsoft, Redhat 4 Asp.net Core, Visual Studio, Visual Studio 2022 and 1 more 2026-02-22 9.9 Critical
Inconsistent interpretation of http requests ('http request/response smuggling') in ASP.NET Core allows an authorized attacker to bypass a security feature over a network.
CVE-2026-21264 1 Microsoft 2 Account, Micrososft Account 2026-02-22 9.3 Critical
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Account allows an unauthorized attacker to perform spoofing over a network.
CVE-2026-24307 1 Microsoft 1 365 Copilot 2026-02-22 9.3 Critical
Improper validation of specified type of input in M365 Copilot allows an unauthorized attacker to disclose information over a network.
CVE-2026-24305 1 Microsoft 2 Entra Id, Microsoft Entra Id 2026-02-22 9.3 Critical
Azure Entra ID Elevation of Privilege Vulnerability
CVE-2026-24306 1 Microsoft 1 Azure Front Door 2026-02-22 9.8 Critical
Improper access control in Azure Front Door (AFD) allows an unauthorized attacker to elevate privileges over a network.