medium6.5
CVE-2021-26421
Skype for Business and Lync Spoofing Vulnerability
Impact
Skype for Business and Lync Spoofing Vulnerability
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Microsoft | Lync Server | Version 2013 |
| Microsoft | Skype For Business Server | Version 2015 |