CVE-2026-23665

CVE

Threat entity extracted from intelligence sources

Frequency

occurrences

First Seen

March 10, 2026

Last Seen

March 10, 2026

API

Exploited in Wild

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Ransomware Use

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Public Exploits

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Attack Vector

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Vulnerability Overview

Exploitation Activity

Exploitation Intelligence

Multiple Vulnerabilities in Microsoft Office Excel (CVE-2026)72.0

Microsoft Office Excel has multiple vulnerabilities that allow unauthorized attackers to execute code locally. These include an out-of-bounds read, use after free, untrusted pointer dereference, heap-based buffer overflow, and type confusion. A cross-site scripting vulnerability also allows informat...

Multiple Elevation of Privilege Vulnerabilities in Azure Arc and Linux VMs70.5

Three critical elevation of privilege vulnerabilities have been identified in Azure services, affecting both Windows and Linux virtual machines. CVE-2026-26141 and CVE-2026-26117 involve improper authentication and authentication bypass in Azure Arc-enabled Windows VMs, while CVE-2026-23665 pertains...