PT-2026-46406

Name of the Vulnerable Software and Affected Versions Microsoft Exchange Online affected versions not specified Description Improper authorization in Microsoft Exchange Online allows an unauthorized attacker to disclose information over a network. Recommendations At the moment, there is no...

Microsoft Exchange Online 授权问题漏洞

Microsoft Exchange Online is an enterprise-level cloud email and calendar service open source by Microsoft. There is an authorization issue vulnerability in Microsoft Exchange Online; this vulnerability stems from improper authorization, which may allow unauthorized attackers to disclose...

Microsoft Azure Horizondb 授权问题漏洞

Microsoft Azure HorizonDB is a cloud-native PostgreSQL database service provided by Microsoft Corporation. There is a security vulnerability in Microsoft Azure HorizonDB, which stems from bypassing authentication through deception. This could allow unauthorized attackers to escalate their...

Microsoft 365 Copilot 命令注入漏洞

Microsoft 365 Copilot is a generative AI collaboration assistant integrated into the Microsoft Office suite. Microsoft 365 Copilot has a command injection vulnerability, which stems from improper neutralization of special elements in commands. This vulnerability could allow unauthorized attackers...

(Pwn2Own) Microsoft Edge Origin Validation Error Security Bypass Vulnerability

This vulnerability allows remote attackers to access restricted functionality on affected installations of Microsoft Edge. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the...

Microsoft Graph 日志信息泄露漏洞

Microsoft Graph is a unified API platform of the American company Microsoft. There is an information leakage vulnerability in Microsoft Graph; this vulnerability stems from the exposure of sensitive information to unauthorized actors, which may allow authorized attackers to disclose information...

Security Bulletin: IBM Sterling Connect:Direct for Microsoft Windows is vulnerable to issues in Jetty

Summary There are vulnerabilities in Jetty used by IBM Sterling Connect:Direct for Microsoft Windows. IBM Sterling Connect:Direct for Microsoft Windows has addressed the applicable CVEs CVE-2025-11143, CVE-2026-2332. Vulnerability Details CVEID:CVE-2025-11143 DESCRIPTION: The Jetty URI parser has...

Microsoft 365 Android Apps Let Any App Steal Account Tokens via Leftover Debug Flag

A development flag left switched on in production builds of several Microsoft 365 Android apps disabled the check that limits account-token sharing to trusted Microsoft apps. Any other app on the same phone could ask for the signed-in user's token and get it, then read email, open files, browse t...

smb: client: reject userspace cifs.spnego descriptions

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CVE-2026-47294

Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network...

The vulnerability of Microsoft 365 Copilot’s intelligent virtual assistant, related to the lack of measures for cleaning incoming data, allows a perpetrator to disclose protected information.

The vulnerability of Microsoft 365 Copilot’s intelligent virtual assistant is related to the lack of measures for cleaning incoming data. Exploiting this vulnerability could allow a malicious actor to disclose protected information remotely...

The vulnerability of the cloud-based platform for managing and protecting Microsoft Entra ID (formerly Azure Active Directory) relates to deficiencies in the data source verification mechanism, allowing attackers to escalate their privileges.

The vulnerability of the cloud-based platform for managing and protecting Microsoft Entra ID formerly Azure Active Directory is related to deficiencies in the data source verification mechanism. Exploiting this vulnerability could allow a malicious actor to increase their privileges remotely...

The vulnerability of Microsoft Power Pages, a software for creating web pages, lies in the lack of measures to clean input data, allowing attackers to execute arbitrary code.

The vulnerability of Microsoft Power Pages software for creating web pages is related to the lack of measures to sanitize input data. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

PT-2026-58331

Name of the Vulnerable Software and Affected Versions Microsoft Install Service affected versions not specified Description Improper privilege management in the Microsoft Install Service allows an authorized attacker to elevate privileges locally, potentially granting full control over the system...

Email item data export from EWS failed

Challenge Exchange Online backup jobs in Veeam Backup for Microsoft 365 and Veeam Data Cloud for Microsoft 365 may fail to process mailboxes, returning one of the following errors: Processing mailbox failed with error: Email item data export from EWS failed item IDs: .... The operation has timed...

The vulnerability of Azure cloud services for managing geospatial data by Microsoft Planetary Computer Pro, related to deserialization mechanism flaws, allows attackers to disclose protected information.

The vulnerability of Azure cloud services for managing geospatial data with the Microsoft Planetary Computer Pro is related to deficiencies in the deserialization mechanism. Exploiting this vulnerability could allow a malicious actor to disclose protected information...

CVE-2026-46414

Microsoft UFO open-source framework for intelligent automation across devices and platforms. In 3.0.1-4-ge2626659, Microsoft UFO's WebSocket control plane trusts client-supplied identity and role fields in task messages. A client connection can register as a normal device, but later send a TASK...

Embedded Malicious Code

Overview Affected versions of this package are vulnerable to Embedded Malicious Code containing a malicious binding.gyp file that drops and runs a self-propagating cloud secret stealer. The malicious code attempts to exfiltrate AWS, GCP, Azure, Vault, and Kubernetes credentials, as well as npm an...

Embedded Malicious Code

Overview Affected versions of this package are vulnerable to Embedded Malicious Code containing a malicious binding.gyp file that drops and runs a self-propagating cloud secret stealer. The malicious code attempts to exfiltrate AWS, GCP, Azure, Vault, and Kubernetes credentials, as well as npm an...

Embedded Malicious Code

Overview Affected versions of this package are vulnerable to Embedded Malicious Code containing a malicious binding.gyp file that drops and runs a self-propagating cloud secret stealer. The malicious code attempts to exfiltrate AWS, GCP, Azure, Vault, and Kubernetes credentials, as well as npm an...