2981 matches found
Malware and Ransomware Detection in M365
Availability Requirement Threat Detection is available to Veeam Data Cloud for Microsoft 365 customers with Premium or Advanced plans. Customers must opt in to AI settings to enable this feature. Contact your Veeam account team or see your plan details to confirm availability. Supported Workloads...
Potential Issue With Backing up Sharepoint, Onedrive, Teams Files, and List Attachments
Challenge Backup of SharePoint, OneDrive, and Teams data completes successfully, and subsequent restores of this protected data are successful. However, when opening some of the restored files or list attachments, users may find that these items do not open correctly in their associated...
Addressing the OWASP Top 10 Risks in Agentic AI with Microsoft Copilot Studio
Agentic AI is moving fast from pilots to production. That shift changes the security conversation. These systems do not just generate content. They can retrieve sensitive data, invoke tools, and take action using real identities and permissions. When something goes wrong, the failure is not limit...
CVE-2025-58112
Microsoft Dynamics 365 Customer Engagement on-premises 1612 9.0.2.3034 allows the generation of customized reports via raw SQL queries in an upload of a .rdl Report Definition Language file; this is then processed by the SQL Server Reporting Service. An account with the privilege Add Reporting...
CVE-2026-2559
The Post SMTP plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the handleoffice365oauthredirect function in all versions up to, and including, 3.8.0. This is due to the function being hooked to admininit without any currentusercan check ...
CVE-2026-26137
Server-side request forgery ssrf in Microsoft 365 Copilot's Business Chat allows an authorized attacker to elevate privileges over a network...
Device Code Phishing Hits 340+ Microsoft 365 Orgs Across Five Countries via OAuth Abuse
Cybersecurity researchers are calling attention to an active device code phishing campaign that's targeting Microsoft 365 identities across more than 340 organizations in the U.S., Canada, Australia, New Zealand, and Germany. The activity, per Huntress, was first spotted on February 19, 2026, wit...
Support Statement — Exchange Web Services (EWS) Deprecation
Challenge Microsoft has announced the deprecation of Exchange Web Services EWS in Exchange Online, with the initial phase-out target of October 1, 2026. Veeam Backup for Microsoft 365 and Veeam Data Cloud for Microsoft 365 currently leverage EWS for Exchange Online backup functionality. Note: Thi...
How to Safely Perform Snapshot Rollback of Veeam Backup for Microsoft 365
Purpose This article provides step-by-step guidance for performing a snapshot rollback of a Veeam Backup for Microsoft 365 deployment in the event of a disaster. Critical Warning Rolling back to a snapshot is a complex and highly risky process that should only be performed in rare disaster...
CVE-2026-26137 Microsoft Exchange Elevation of Privilege Vulnerability
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CVE-2026-26137
CVE-2026-26137 is described as a server-side request forgery (SSRF) that affects Microsoft Exchange (and related Microsoft 365 Copilot/Business Chat contexts in linked sources). The available documents state that an authorized attacker can elevate privileges over a network, with the CVSS 3.1 scor...
CVE-2026-26137 Microsoft Exchange Elevation of Privilege Vulnerability
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CVE-2026-24299 M365 Copilot Information Disclosure Vulnerability
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CVE-2026-24299
Improper neutralization of special elements used in a command 'command injection' in M365 Copilot allows an unauthorized attacker to disclose information over a network...
Microsoft Exchange Elevation of Privilege Vulnerability
Server-side request forgery ssrf in Microsoft Exchange allows an authorized attacker to elevate privileges over a network...
WordPress Post SMTP plugin <= 3.8.0 - Missing Authorization to Authenticated (Subscriber+) Office 365 OAuth Configuration Overwrite vulnerability
Missing Authorization to Authenticated Subscriber+ Office 365 OAuth Configuration Overwrite vulnerability discovered by Michael Iden Mickhat - Hack The Box in WordPress Plugin Post SMTP versions = 3.8.0...
Microsoft M365 Copilot 命令注入漏洞
Microsoft M365 Copilot is an AI-driven productivity tool developed by the American company Microsoft. Microsoft M365 Copilot has a command injection vulnerability, which stems from improper neutralization of special elements in commands. This vulnerability could allow unauthorized attackers to le...
EUVD-2025-208846
Microsoft Dynamics 365 Customer Engagement on-premises 1612 9.0.2.3034 allows the generation of customized reports via raw SQL queries in an upload of a .rdl Report Definition Language file; this is then processed by the SQL Server Reporting Service. An account with the privilege Add Reporting...
CVE-2025-58112
Microsoft Dynamics 365 Customer Engagement on-premises 1612 9.0.2.3034 allows the generation of customized reports via raw SQL queries in an upload of a .rdl Report Definition Language file; this is then processed by the SQL Server Reporting Service. An account with the privilege Add Reporting...
CVE-2026-2559
The Post SMTP plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the handleoffice365oauthredirect function in all versions up to, and including, 3.8.0. This is due to the function being hooked to admininit without any currentusercan check ...