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HIGHCVE-2026-22244Published Modified CNA GitHub_M

CVE-2026-22244: OpenMetadata Server-Side Template Injection (SSTI) in FreeMarker email templates that leads to RCE

OpenMetadata is a unified metadata platform. Versions prior to 1.11.4 are vulnerable to remote code execution via Server-Side Template Injection (SSTI) in FreeMarker email templates. An attacker must have administrative privileges to exploit the vulnerability. Version 1.11.4 contains a patch.

Metrics

CVSS v4.0
8.5
Severity
HIGH
Fixed in
—
Affected Products
1
Affected packages
  • open-metadata / OpenMetadata
    < 1.11.4
CVSS Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P
References