medium6.5
CVE-2026-63523
Improper neutralization of input during web page generation ('cross-site scripting') in Skype for Business allows an unauthorized attacker to perform spoofing …
Impact
Improper neutralization of input during web page generation ('cross-site scripting') in Skype for Business allows an unauthorized attacker to perform spoofing over a network.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Microsoft | Skype For Business Server | Versions 2015, 2019 |
| Microsoft | Skype For Business Server Subscription Edition | Version 7.0.2046.849 |