Microsoft Patch Tuesday follows SharePoint attacks, Exchange server warnings
Vulnerabilities mentioned
All| CVE | Vulnerability | CVSS | EPSS | Signals | Published |
|---|---|---|---|---|---|
CVE-2025-49704+1 related CVE | Authenticated Code Injection RCE in Microsoft SharePoint | 8.8 group max | 100% | KEVRansomware | KEV |
| CVE-2025-50165 | Untrusted pointer dereference in Microsoft Graphics Component allows an unauthorized attacker to execute code over a network | 9.8 | 10% | ||
| CVE-2025-50171 | Missing authorization in Remote Desktop Server allows an unauthorized attacker to perform spoofing over a network | 9.1 | <1% | ||
| CVE-2025-53766 | Heap-based buffer overflow in Windows GDI+ allows an unauthorized attacker to execute code over a network | 9.8 | 7% | ||
| CVE-2025-53767 | Azure OpenAI Elevation of Privilege Vulnerability | 10.0 | 1% | ||
| CVE-2025-53770 | Unauthenticated Deserialization RCE in Microsoft SharePoint Server on-premises | 9.8 | 100% | KEVRansomwarePoC ×3 | KEV |
| CVE-2025-53771 | Improper Authentication in Microsoft SharePoint Server Enables Network Spoofing | 6.5 | 100% | ||
| CVE-2025-53779 | Relative path traversal in Windows Kerberos allows an authorized attacker to elevate privileges over a network | 7.2 | 3% | ||
| CVE-2025-53786 | On April 18th 2025, Microsoft announced Exchange Server Security Changes for Hybrid Deployments and accompanying non-security Hot Fix | 8.0 | 7% | ||
| CVE-2025-53792 | Azure Portal Elevation of Privilege Vulnerability | 9.1 | <1% |
From the original article
4 min read at cyberscoop.com
Despite serious alarm raised by officials, organizations have not applied the patch for Microsoft Exchange servers en masse. A corporate logo for Microsoft hangs above the door to its office building on 8th Avenue on June 24, 2025, in New York City.
By @CyberScoopNews · cyberscoop.com
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