CVE-2026-102858: Microsoft Office 365 for Mac 1.0.0 to before publication; +2 more affected products

Affected technology

Microsoft Office 365 for Mac · 1.0.0 to before publication
Microsoft

Microsoft Office LTSC for Mac 2021 · 16.0.1 to before publication
Microsoft

Microsoft Office LTSC for Mac 2024 · 16.0.0 to before publication
Microsoft

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 3.1): Network (remote) · No privileges required · User interaction required

What an attacker can do

An unauthorized attacker can execute code over a network. Vendor/CNA’s CVSS 3.1 assessment (base score 8.8/10) rates confidentiality, integrity and availability impact as high.