CVE-2026-76909

Unleash is an open-source feature management platform. Prior to 8.0.3, the change-request approval email template at src/mailtemplates/requested-cr-approval/requested-cr-approval.html.mustache renders the user-controlled changeRequestTitle, requesterName, and requesterEmail values without HTML...

CVE-2026-76909 Unleash: CR-approval email renders user-controlled raw HTML

Unleash is an open-source feature management platform. Prior to 8.0.3, the change-request approval email template at src/mailtemplates/requested-cr-approval/requested-cr-approval.html.mustache renders the user-controlled changeRequestTitle, requesterName, and requesterEmail values without HTML...

CVE-2026-76909

The open-source feature management platform Unleash is vulnerable to HTML injection in versions prior to 8.0.3 . The root cause is the use of Mustache triple-stash syntax (e.g., {{{ changeRequestTitle }}}) in the src/mailtemplates/requested-cr-approval/requested-cr-approval.html.mustache template...