CyberRota Analysis
This is a medium severity vulnerability with a CVSS score of 4.3. Exploitation may require the attacker to be authenticated.
CVE
CVE-2023-3582
Severity
MEDIUM
CVSS
4.3
EPSS
0.35%
Original NVD Description
Mattermost fails to verify channel membership when linking a board to a channel allowing a low-privileged authenticated user to link a Board to a private channel they don't have access to,
Related CVEs
Other vulnerabilities affecting the same vendor(s)