PT-2026-87420 · Microsoft · Exchange Server 2016 Cumulative Update 23+3

CVE-2026-69382

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Published

2026-09-08

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Updated

2026-09-08

CVSS v3.1

5.9

Medium

VectorAV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Use of a broken or risky cryptographic algorithm in Microsoft Exchange Server allows an unauthorized attacker to disclose information over a network.

Fix

Use of a Broken Cryptographic Algorithm

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Weakness Enumeration

Related Identifiers

CVE-2026-69382

Affected Products

Exchange Server 2016 Cumulative Update 23
Exchange Server 2019 Cumulative Update 14
Exchange Server 2019 Cumulative Update 15
Exchange Server Subscription Edition Rtm