Vulnerability Details CVE-2026-26137
Server-side request forgery (ssrf) in Microsoft Exchange allows an authorized attacker to elevate privileges over a network.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.005
EPSS Ranking 41.7%
CVSS Severity
CVSS v3 Score 9.9
Products affected by CVE-2026-26137
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cpe:2.3:a:microsoft:365_copilot_chat:-