CyberRota Analysis
This is a low severity vulnerability with a CVSS score of 3.5. Exploitation may require the attacker to be authenticated.
CVE
CVE-2021-37863
Severity
LOW
CVSS
3.5
EPSS
0.83%
Original NVD Description
Mattermost 6.0 and earlier fails to sufficiently validate parameters during post creation, which allows authenticated attackers to cause a client-side crash of the web application via a maliciously crafted post.
Related CVEs
Other vulnerabilities affecting the same vendor(s)