Skip to content
ThreatCluster

Microsoft Outlook Vulnerability Allows Remote Code Execution

First seen 10 Dec 2025, 13:46 UTC • •

Article Content

Browse articles
ThreatCluster AI
ThreatCluster •March 12, 2026 at 13:27 UTC

Microsoft has patched a critical remote code execution vulnerability in Outlook, tracked as CVE-2025-62562, which could enable attackers to execute malicious code on affected systems. The flaw arises from a use-after-free weakness in Microsoft Office Outlook and requires immediate attention from IT administrators and end users. The vulnerability was disclosed on December 9, 2025.

Start a free Starter trial for enhanced analysis

Ask AI about this cluster

Updated 212d ago How this analysis works

More articles in this cluster (2)

Following this threat?

Track CVE-2025-62562 in your own feed — you're alerted when they show up in new reporting, leak sites or exploitation.

Free account · no card needed