Vulnerability Details CVE-2026-48582
Missing authorization in Microsoft Exchange Online allows an authorized attacker to elevate privileges over a network.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.007
EPSS Ranking 49.0%
CVSS Severity
CVSS v3 Score 9.6
Products affected by CVE-2026-48582
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cpe:2.3:a:microsoft:exchange_online:-