CyberRota Analysis
This is a high severity vulnerability with a CVSS score of 7.5. It affects Microsoft, Office.
CVE
CVE-2026-21260
Severity
HIGH
CVSS
7.5
EPSS
1.43%
Microsoft Office
Original NVD Description
Exposure of sensitive information to an unauthorized actor in Microsoft Office Outlook allows an unauthorized attacker to perform spoofing over a network.
Related CVEs
Other vulnerabilities affecting the same vendor(s)