Vulnerability in Microsoft Skype For Business
CVE-2019-1490
A spoofing vulnerability exists when a Skype for Business Server does not properly sanitize a specially crafted request, aka 'Skype for Business Server Spoofing Vulnerability'.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.015 (74.7th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 75th percentile — 74.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.014 · newest: 0.015 · change: +0.001
Affected products
- Microsoft Skype For Business — versions 2019
- Microsoft Skype For Business Server 2019 Cu2 — versions unspecified
Weakness classification (CWE)
References
- portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1490 (Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2019-1490?
- CVE-2019-1490 is a medium-severity vulnerability in Microsoft Skype For Business, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 5.4/10. Published 2019-12-10.
- How severe is CVE-2019-1490?
- Medium severity. CVSS v3 base score is 5.4 out of 10.