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OpenAdvisories
Low · 1.2 CVE-2026-33284 EUVD-2026-16614

GlobalLeaks has insufficient URL validation in user support API

Published Mar 27, 2026 · Updated Mar 27, 2026 · Assigned by GitHub_M

Description

GlobaLeaks is free and open-source whistleblowing software. Prior to version 5.0.89, the /api/support endpoint of GlobaLeaks performs minimal validation on user-submitted support requests. As a result, arbitrary URLs can be included in support emails sent to administrators. Version 5.0.89 patches the issue.

Affected products

VendorProductAffectedFixed
globaleaks globaleaks-whistleblowing-software < 5.0.89 —

References