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CVE-2026-21527

6.5 MEDIUM

User interface (ui) misrepresentation of critical information in Microsoft Exchange Server allows an unauthorized attacker to perform spo...

Published: 2026-02-10 · Last updated: 2026-06-15

Severity and scoring

CVSS
6.5 MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
CWE
CWE-1286, CWE-345, CWE-451

Affected products

VendorProduct
microsoftexchange_server, exchange_server_subscription_edition

Description

User interface (ui) misrepresentation of critical information in Microsoft Exchange Server allows an unauthorized attacker to perform spoofing over a network.

Source: NVD

References

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