CVE-2022-33633

HIGH

Skype for Business and Lync Server - Remote Code Execution

Title source: llm
STIX 2.1

Description

Skype for Business and Lync Remote Code Execution Vulnerability

References (1)

Core 1
Core References

Scores

CVSS v3 7.2
EPSS 0.0220
EPSS Percentile 80.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

Status published
Products (3)
microsoft/lync_server 2013 cumulative_update_10
microsoft/skype_for_business 2015 cumulative_update_12
microsoft/skype_for_business 2019 cumulative_update_6
Published Jul 12, 2022
Tracked Since Feb 18, 2026