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CVE-2026-69646ImportantMonitor

Skype for Business Spoofing Vulnerability

Severity Important  ·  Urgency Monitor

Why it matters: Important severity (CVSS 8.3)

Spoofing · Important · CVSS 8.3. Affects: Skype for Business Server, Skype for Business Server Subscription Edition CU1.

CVSS 8.3Security update published 2026-09-08Applies to On-premisesNVD

Affected: Skype for Business Server, Skype for Business Server Subscription Edition CU1

Related changes

Change history

2026-09-08 · First captured by tracker

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