What is CVE-2019-20860?

CVE-2019-20860 is a medium-severity vulnerability in Mattermost Server. CVSS score: 5.5/10. Published 2020-06-19.

How severe is CVE-2019-20860?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Vulnerability in Mattermost Server

CVE-2019-20860

An issue was discovered in Mattermost Server before 5.14.0, 5.13.3, 5.12.6, and 5.9.4. It allows remote attackers to cause a denial of service (application hang) via a crafted SVG document.

EPSS: 0.009 (55.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.

Affected products

Mattermost Mattermost_server — versions 5.14.0
N/a — versions n/a

References

cve@mitre.org (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2019-20860?: CVE-2019-20860 is a medium-severity vulnerability in Mattermost Server. CVSS score: 5.5/10. Published 2020-06-19.
How severe is CVE-2019-20860?: Medium severity. CVSS v3 base score is 5.5 out of 10.