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cve recordhigh

CVE-2026-62911

microsoft · exchange server

Published
CVSS8
Severityhigh
WeaknessCWE-294
ExploitedNot in CISA KEV

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

Description

Authentication bypass by capture-replay in Microsoft Exchange Server allows an authorized attacker to elevate privileges over a network.

References

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