CVE-2020-7799

HighCVSS 7.2/10Last modified Jun 17, 2026

Description

An issue was discovered in FusionAuth before 1.11.0. An authenticated user, allowed to edit e-mail templates (Home -> Settings -> Email Templates) or themes (Home -> Settings -> Themes), can execute commands on the underlying operating system by abusing freemarker.template.utility.Execute in the Apache FreeMarker engine that processes custom templates.

Metrics

CVSS 3.1 7.2/10CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-917

Affected software

No affected versions have been published.

Timeline

Published
Jan 28, 2020
Last modified
Jun 17, 2026
NVD status
Modified

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