Search Results (705 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-41090 1 Microsoft 2 365 Copilot Ios, 365 Copilot Ios 2026-05-23 9.3 Critical
Improper neutralization of special elements used in a command ('command injection') in Microsoft Copilot allows an unauthorized attacker to perform tampering over a network.
CVE-2026-33117 1 Microsoft 1 Azure Sdk For Java 2026-05-22 9.1 Critical
The Java Key Vault Keys library in the Azure SDK for Java contains an issue in the local cryptographic verification path where authentication tag comparison was implemented incorrectly. In affected applications that use the vulnerable local cryptography path, specially crafted encrypted input may bypass integrity verification checks. Operations delegated to the Key Vault service are not affected. The issue is addressed in version 4.10.6.
CVE-2026-42901 1 Microsoft 1 Microsoft Entra Id 2026-05-22 10 Critical
Origin validation error in Microsoft Entra ID allows an unauthorized attacker to elevate privileges over a network.
CVE-2026-41104 1 Microsoft 1 Planetary Computer Pro 2026-05-22 10 Critical
Deserialization of untrusted data in Microsoft Planetary Computer Pro allows an unauthorized attacker to disclose information over a network.
CVE-2026-42822 1 Microsoft 2 Azure Local, Azure Resource Manager 2026-05-22 10 Critical
Improper authentication in Azure Local Disconnected Operations allows an unauthorized attacker to elevate privileges over a network.
CVE-2026-33843 1 Microsoft 1 Microsoft Entra Id 2026-05-22 9.1 Critical
Authentication bypass using an alternate path or channel in Microsoft Azure Active Directory B2C allows an unauthorized attacker to elevate privileges over a network.
CVE-2026-47280 1 Microsoft 1 Azure Resource Manager 2026-05-22 10 Critical
Improper authentication in Azure Resource Manager (ARM) allows an unauthorized attacker to elevate privileges over a network.
CVE-2026-40411 1 Microsoft 1 Azure Virtual Network Gateway 2026-05-22 9.9 Critical
Improper input validation in Azure Virtual Network Gateway allows an authorized attacker to execute code over a network.
CVE-2026-23652 1 Microsoft 1 Power Pages 2026-05-22 10 Critical
Improper neutralization of special elements used in a command ('command injection') in Microsoft Power Pages allows an unauthorized attacker to execute code over a network.
CVE-2026-40412 1 Microsoft 1 Azure Orbital Spatio 2026-05-22 10 Critical
Unrestricted upload of file with dangerous type in Azure Orbital Spatio allows an unauthorized attacker to execute code over a network.
CVE-2026-40379 1 Microsoft 3 Azure Enterprise Security Token Service, Entra Id, Microsoft Entra Id 2026-05-21 9.3 Critical
Exposure of sensitive information to an unauthorized actor in Azure Entra ID allows an unauthorized attacker to perform spoofing over a network.
CVE-2008-4250 1 Microsoft 5 Windows 2000, Windows Server 2003, Windows Server 2008 and 2 more 2026-05-20 9.8 Critical
The Server service in Microsoft Windows 2000 SP4, XP SP2 and SP3, Server 2003 SP1 and SP2, Vista Gold and SP1, Server 2008, and 7 Pre-Beta allows remote attackers to execute arbitrary code via a crafted RPC request that triggers the overflow during path canonicalization, as exploited in the wild by Gimmiv.A in October 2008, aka "Server Service Vulnerability."
CVE-2026-8511 4 Apple, Google, Linux and 1 more 4 Macos, Chrome, Linux Kernel and 1 more 2026-05-18 9.6 Critical
Use after free in UI in Google Chrome prior to 148.0.7778.168 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)
CVE-2026-42249 2 Microsoft, Ollama 2 Windows, Ollama 2026-05-18 9.8 Critical
Ollama for Windows contains a Remote Code Execution vulnerability in its update mechanism due to improper handling of attacker‑controlled HTTP response headers. When downloading updates, the application constructs local file paths using values derived from HTTP headers without validation. These values are passed directly to filepath.Join, allowing path traversal sequences (../) to be resolved and enabling files to be written outside the intended update staging directory. An attacker who can influence update responses can exploit this flaw to write arbitrary executables to attacker‑chosen locations accessible to the current user, including the Windows Startup directory. This allows execution of arbitrary executables. Critically, when chained with CVE‑2026‑42248 (Missing Signature Verification for Updates), an attacker can deliver malicious payloads that are written to sensitive locations and executed automatically. Because Ollama for Windows performs silent automatic updates and executes staged binaries without user interaction, this results in automatic and persistent code execution without user awareness. Maintainers of this project were notified early about this vulnerability, but didn't respond with the details of vulnerability or vulnerable version range. Versions from 0.12.10 to 0.17.5 were tested and confirmed as vulnerable, other versions were not tested but might also be vulnerable.
CVE-2026-42248 2 Microsoft, Ollama 2 Windows, Ollama 2026-05-18 9.8 Critical
Ollama for Windows does not perform integrity or authenticity verification of downloaded update executables. Unlike other platforms, the Windows implementation of the update verification routine unconditionally returns success so no digital signature or trust validation is performed before staging or executing update payloads, enabling attacker‑supplied executables to be accepted and later executed by the application. Critically, Ollama for Windows performs silent automatic updates, so the malicious payload may be installed automatically without user awareness. Maintainers of this project were notified early about this vulnerability, but didn't respond with the details of vulnerability or vulnerable version range. Versions from 0.12.10 to 0.17.5 were tested and confirmed as vulnerable, other versions were not tested but might also be vulnerable.
CVE-2026-33518 3 Esri, Linux, Microsoft 3 Portal For Arcgis, Linux Kernel, Windows 2026-05-18 9.8 Critical
An incorrect privilege assignment vulnerability exists in Esri Portal for ArcGIS 11.5 in Windows and Linux that allows highly privileged users to create developer credentials that may grant more privileges than expected.
CVE-2026-33519 4 Esri, Kubernetes, Linux and 1 more 4 Portal For Arcgis, Kubernetes, Linux Kernel and 1 more 2026-05-18 9.8 Critical
An incorrect authorization vulnerability exists in Esri Portal for ArcGIS 11.4, 11.5 and 12.0 on Windows, Linux and Kubernetes that did not correctly check permissions assigned to developer credentials.
CVE-2026-41615 1 Microsoft 3 Authenticator, Authenticator For Android, Authenticator For Ios 2026-05-17 9.6 Critical
Exposure of sensitive information to an unauthorized actor in Microsoft Authenticator allows an unauthorized attacker to disclose information over a network.
CVE-2026-41103 1 Microsoft 4 Confluence Saml Sso, Confluence Saml Sso Plugin, Jira Saml Sso and 1 more 2026-05-16 9.1 Critical
Incorrect implementation of authentication algorithm in Microsoft SSO Plugin for Jira & Confluence allows an unauthorized attacker to elevate privileges over a network.
CVE-2026-41089 1 Microsoft 15 Windows Server 2012, Windows Server 2012 (server Core Installation), Windows Server 2012 R2 and 12 more 2026-05-15 9.8 Critical
Stack-based buffer overflow in Windows Netlogon allows an unauthorized attacker to execute code over a network.