What is CVE-2019-0624?

CVE-2019-0624 is a medium-severity vulnerability in Microsoft Skype, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2019-01-17.

How severe is CVE-2019-0624?

Medium severity. CVSS v3 base score is 5.4 out of 10.

XSS in Microsoft Skype

CVE-2019-0624

A spoofing vulnerability exists when a Skype for Business 2015 server does not properly sanitize a specially crafted request, aka "Skype for Business 2015 Spoofing Vulnerability." This affects Skype.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.015 (70.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

Affected products

Microsoft Skype — versions Business Server 2015 CU 8
Microsoft Skype_for_business — versions 2015

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

secure@microsoft.com (x_refsource_CONFIRM, Patch, Vendor Advisory)
secure@microsoft.com (Third Party Advisory, vdb-entry, x_refsource_BID)

Frequently asked questions

What is CVE-2019-0624?: CVE-2019-0624 is a medium-severity vulnerability in Microsoft Skype, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2019-01-17.
How severe is CVE-2019-0624?: Medium severity. CVSS v3 base score is 5.4 out of 10.