CVEDB API - Fast Vulnerability Dashboard

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2026-66303

Null pointer dereference in Skype for Business allows an authorized attacker to deny service over a network.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.008

EPSS Ranking 54.5%

CVSS Severity

CVSS v3 Score 6.5

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-66303

Products affected by CVE-2026-66303

Microsoft » Skype For Business Server » Version: 2015

cpe:2.3:a:microsoft:skype_for_business_server:2015
Microsoft » Skype For Business Server » Version: 2019

cpe:2.3:a:microsoft:skype_for_business_server:2019

Products

Pricing

Contact Us

support@shodan.io

Shodan ® - All rights reserved