What is CVE-2019-0646?

CVE-2019-0646 is a medium-severity vulnerability in Microsoft Team, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2019-01-17.

How severe is CVE-2019-0646?

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

XSS in Microsoft Team

CVE-2019-0646

A Cross-site Scripting (XSS) vulnerability exists when Team Foundation Server does not properly sanitize user provided input, aka "Team Foundation Server Cross-site Scripting Vulnerability." This affects Team.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.015 (70.3th 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 Team — versions Foundation Server 2018 Update 3.2
Microsoft Team_foundation_server — versions 2018

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

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

Frequently asked questions

What is CVE-2019-0646?: CVE-2019-0646 is a medium-severity vulnerability in Microsoft Team, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2019-01-17.
How severe is CVE-2019-0646?: Medium severity. CVSS v3 base score is 5.4 out of 10.