PT-2026-88285 · Microsoft · Skype For Business Server 2015 Cu13+2

CVE-2026-66306

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Published

2026-09-08

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Updated

2026-09-08

CVSS v3.1

6.5

Medium

VectorAV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Generation of error message containing sensitive information in Skype for Business allows an unauthorized attacker to disclose information over a network.

Fix

Generation of Error Message Containing Sensitive Information

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Weakness Enumeration

Related Identifiers

CVE-2026-66306

Affected Products

Skype For Business Server 2015 Cu13
Skype For Business Server 2019 Cu8
Skype For Business Server Subscription Edition Cu1