VendorsMattermostmattermost_server11.6.0
Vulnerabilities

Mattermost Server 11.6.0

Ranked by severity, then by exploit likelihood. Click a CVE ID for its full record.

1CVEs
CVE-2026-4858
Path traversal in integration action URL leading to arbitrary API execution via system admin’s auth token.
Published 2026-05-21 · Analyzed
9.9EPSS 0.004