CyberRota Analysis
This is a medium severity vulnerability with a CVSS score of 4.3. It may lead to a denial-of-service condition.
CVE
CVE-2023-40703
Severity
MEDIUM
CVSS
4.3
EPSS
0.72%
Original NVD Description
Mattermost fails to properly limit the characters allowed in different fields of a block in Mattermost Boards allowing a attacker to consume excessive resources, possibly leading to Denial of Service, by patching the field of a block using a specially crafted string.
Related CVEs
Other vulnerabilities affecting the same vendor(s)