Security Advisory

CVE-2026-55145

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-07-14 17:09:09
Last updated 2026-07-26 17:20:57
Assigner microsoft
CVSS score 6.3
State PUBLISHED

Description

Improper neutralization of special elements used in a command ('command injection') in Outlook Copilot allows an authorized attacker to perform tampering over a network.