CyberRota Analysis
This is a medium severity vulnerability with a CVSS score of 5.3. See the original NVD description below for full technical details.
CVE
CVE-2017-18898
Severity
MEDIUM
CVSS
5.3
EPSS
1.10%
Original NVD Description
An issue was discovered in Mattermost Server before 4.2.0, 4.1.1, and 4.0.5. It allows crafted posts that potentially cause a web browser to hang.
Related CVEs
Other vulnerabilities affecting the same vendor(s)