cbcvebase.
CVE-2021-26421
published 2021-05-11

CVE-2021-26421: Skype for Business and Lync Spoofing Vulnerability

high7.1CVSS 3.1
AVNACLPRNUIRSUCHILAN
Skype for Business and Lync Spoofing Vulnerability

Affected

6 ranges
VendorProductVersion rangeFixed in
microsoftlync_server
microsoftmicrosoft_lync_server_2013_cu10>= 8308.0 < 8308.11448308.1144
microsoftskype_for_business_server
microsoftskype_for_business_server_2015_cu11>= 2015 CU11 < 2046.3692046.369
msrcmicrosoft_lync_server_2013_cu10
msrcskype_for_business_server_2015_cu11