CVE-2017-18921

An issue was discovered in Mattermost Server before 3.6.0 and 3.5.2. XSS can occur via a link on an error page...

CVE-2017-18921

Mattermost Server pre-3.6.0 and pre-3.5.2 contains an XSS flaw exploitable via a link on an error page. The issue is documented across multiple sources (NVD, Red Hat, CNVD, OSV, etc.). The provided documents do not specify the root cause details beyond the error-page link vector, nor do they incl...