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CVE-2026-45503

microsoft · exchange server

Published
CVSS8.1
Severityhigh
WeaknessCWE-285
ExploitedNot in CISA KEV

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Description

Improper authorization in Microsoft Exchange Server allows an authorized attacker to disclose information over a network.

References

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